How to Tell if a Diamond is Loose in Your Ring

How To Tell If Your Diamond is Loose

How to Determine if a Diamond is Loose in Your Engagement Ring or Wedding Band

It’s something most women fear- what will they do if a diamond comes loose and falls out of their engagement ring? Luckily, it’s an easy fix, especially if you catch it before a diamond goes missing!
The easiest way to tell if you have a loose diamond in your engagement ring or wedding band is to simply hold it up to your ear and shake it a little bit! It might sound crazy, but it’s true- a loose stone will make an audible rattling sound when you shake the ring next to your ear. If you hear that tell-tale rattle, bring your ring into your local jeweler straight away. Any jeweler with an onsite jeweler should be able to tighten your prongs and secure your stone in no time at all.
Unfortunately, diamonds do sometimes fall out, especially with the extremely popular micro-pavé style setting which women are choosing so frequently these days. The settings are beautiful because that style of setting shows very little metal, but that comes at a cost. You see so little metal around the diamonds because there is so little metal, and without enough metal securing your accent diamonds, it’s almost inevitable that they’ll fall out or become loose at some point down the road. To that end, King Jewelers offers one of the most comprehensive ring warranties in the industry. We know you don’t always have time to bring your ring in for scheduled check-ups, so it’s not a requirement for our warranty, although we do recommend you bring the ring in to one of our stores for a free cleaning and check ups at your convenience. If an accent diamond does fall out of your engagement ring, rest assured that we’ll replace it for free.

Prestigious Poinçon de Genève Seal Updates Criteria for Watch Manufactures

Poincon de Geneve
Most people may know that some of the finest watches made are produced in Switzerland. Geneva is Switzerland’s second most populated city and is also the city that has created one of the highest standards in horology. There are over 20 million watches produced in Switzerland each year, but only 24,000 have the standards of The Poinçon de Genève.
The Poinçon de Genève which translates to “The Punch of Geneva” is used as a hallmark stamp to signify a certification earned by watch manufacturers. It’s a seal of approval to rigorous criterias and standards such as manual decoration of the watch components and committing to performing the assembly and adjustment of their timepieces exclusively in Geneva. This is a certification and a seal that guarantees the quality of the work performed.
161932-5001 L.U.C Chopard Poincon de Geneve Calibre
The Poinçon de Genève recently has updated their criteria that a watch manufacturer must follow in order to get the certification. The new interior movement and exterior aesthetic regulation has 12 criterias that includes 7 conception criteria and 5 aesthetic criterias. These specific criterias include precise specifications on the origin of the parts, construction, materials, and even the finishing. The new aesthetic criteria demands standards such as; steel parts must feature polished angles, sides drawn out with a file and visible surfaces smoothed down, wheels must be chamfered with polished sinks, screw heads must be polished with their slots and rims chamfered. All of the criteria seems very precise and strict. Even the nature of the stud serving to pin up the balance-spring is regulated.
chopard luc triple certification tourbillon
There are also updates to the performance criteria as well. The new regulations must follow a 7 day watch control. These series of tests include water resistance, power reserve, functions, and chronometry.
Browse King Jewelers Entire Collection of Luxury Watches and Swiss Timepieces
All of these steps and criterias are what adds up to the guarantee and quality found in the fine timepieces with the Poincon de Geneve. You will be rest assured that each of the time pieces are individually tested and certified to guarantee its smooth running, water resistance, and precision durability. Even the traditions of hand decorating and finishing emerging in Geneva will be found in the highest standards in these watches. These approved watches are not only to be exclusive but also preserve history and origin while pushing the standards of fine watchmaking.
roger dubuis watch Movement RD680
King Jewelers is an authorized dealer for over forty luxury Swiss watch brands including Bell & Ross, Breguet, Cartier, Chanel, Chopard, DeWitt, Harry Winston, Hublot, Jaquet Droz, Montblanc, and Roger Dubuis. King Jewelers is a member of the American Watch Guild and has been named a Leading Watch Retailer in North America by International Wristwatch Magazine. King Jewelers also offers expert watch repair and watch restoration at their retail locations in Aventura, FL and Nashville, TN.

The No Fuss Guide to Watch Shopping

iwc portofino watch IW356504 C10651283

The holiday season is already upon us and with Black Friday around the bend, many people are starting to preemptively plan their gift lists. A well-made watch is often a good present for both men and women and they never go out of style. However, if you’re new to the watch world, the idea of investing in a watch might seem a little intimidating. How do you know what movement to pick? What style? What are complications? We’ve made a list of watch movements to simplify things so that you don’t walk into a store blind.

Mechanical Movement

Jaeger-LeCoultre Reverso Grand GMT Men's Watch Q3022420

How does it work?
Mechanical movements are just that. The mainspring has to be manually-wound to keep the movement running. The mainspring unwinds slowly which releases energy to keep the gears turning. A mechanical or manual-wind movement will have an average of 36 to 40 hours of power reserve before it has to be wound again. But most owners of mechanical watches wind their watches once a day in order to make sure that it keeps running. Also, be sure to check that the watch is keeping accurate time at least once a month. Mechanical movement can lose or gain a few minutes over time.
Who would want a mechanical movement?
For anyone who appreciates genuine European craftsmanship, it’s hard to beat a classic watch with a mechanical movement. A well-made mechanical watch is always a thing of beauty and they’re often handed down as family heirlooms.

Automatic Movements

Hublot Aero Bang Black Magic Chronograph Men's Watch 311.CI.1170.CI

How does it work?
An automatic movement is a mechanical movement with a self-winding mechanism. This movement has a rotor keeps the mainspring wound. The rotor stays in motion through the movement produced by being worn on somebody’s wrist. The movement of the spinning rotor is then transferred to the mainspring. This watch will keep it’s power reserve as long as its in motion. If an automatic watch is not worn for several days at a time, then it will be need to be kept in a watch winder to maintain the power reserve. This watch will also require periodic checking to see if it’s keeping accurate time as a few minutes can be gained or lost over a month.
Who would want an automatic watch?
An automatic watch is just an amped up version of a mechanical watch so these watches are sure to have beautiful craftsmanship and sturdiness with the added benefit that they won’t have to be wound on a regular basis.

Quartz movements

Chanel J12 Black Ceramic & Gold Unisex Watch H2543

How does it work?
A quartz movement is simply a movement that requires a battery. The name “quartz” comes from the way that the battery works in conjunction with a quartz crystal. The battery passes an electric current through the quartz which then drives a motor that controls the watch hands. Batteries will have to be changed every year and a half or so. These watches are also very accurate any maybe only need to have the time modified once a year, if that.
Who would want a quartz movement?
A quartz watch are for those who prefer to leave it and forget about it. They don’t have to be continually wound to maintain accurate time and they generally require less maintenance than mechanical watches. Also, quartz watches are very affordable and there are styles to accommodate every budget.
This is just a brief introduction to the watch world. If you want to know more about watch details and complications, please visit our Watch Glossary for more information.
King Jewelers is an authorized dealer for over forty luxury Swiss watch brands including Bell & Ross, Breguet, Breitling, Cartier, Chanel, Chopard, DeWitt, Harry Winston, Hublot, IWC, Jaeger-LeCoultre, Jaquet Droz, Montblanc, Roger Dubuis and TAG Heuer. King Jewelers is a member of the American Watch Guild and has been named a Leading Watch Retailer in North America by International Wristwatch Magazine. King Jewelers also offers expert watch repair and watch restoration at their retail locations in Aventura, FL and Nashville, TN.

Frequently Asked Appraisal Questions

jewelers loupe
We recently sat down with our in-house appraisal specialist in order to answer a few questions about jewelry and watch appraisals for our readers.
Q: What does an appraisal contain?
A: Most of the appraisals we do are for insurance replacement purposes. They are done in accordance to ASA (Appraisal Society of America) standard with GIA grading system. Most contain a picture, description of the piece including cut, color, clarity and carat weight – insurance requirements. Net weight of piece in dwts (pennyweights) gemstones and their quality. If a lab report is available that information is included after we validate it with GIA, AGS, or EGL. These labs will only grade loose stones, which is the most accurate method. I usually have to take measurements as the setting allows and do non destructive tests with the equipment I have.
Q: How often should my jewelry be appraised?
A: Usually, that is a question for your insurance company. Some policies have automatic increases to account for inflation. With the radical increases in the market of metal prices and diamond prices, many appraisals may be undervalued. Most Insurance companies require new appraisals if you change companies.
Q: What’s the difference between a jeweler and an appraisal specialist?
A: Jeweler is a loosely used term. Many appraisals are done by people with no special training at all, some by gemologist with no training in the science of appraising. A point of sale appraisal is pretty straight forward and usually accompanies the purchase because most insurance companies won’t accept a bill of sale.
Q: Why do I need an appraisal?
A: You should check with your insurance agent and see what kind of coverage you have and what your limits are. Many policies don’t cover valuable jewelry without a separate rider.
Q: How long does an appraisal take?
A: That depends on the items and the workload. We try to accommodate our customers, but a detailed, accurate appraisal takes time, sometimes hours. We don’t do appraisals on Saturday.
Q: Do I need an appointment for an appraisal?
A: If you are willing to leave the jewelry it can be dropped off at any time. If it hasn’t been inspected recently ( within the last 6 months) it probably needs to be evaluated and cleaned by our master jeweler anyway. Jewelry needs maintenance just like anything else in your life that you value. Many times prongs are worn down, stones are loose etc. If repairs are needed, the appraisal and repairs can be done in the same time frame.
gia diamond grading report
Established in 1912, King Jewelers has built an outstanding reputation steeped in quality, value and first-class customer service. With two store locations in Aventura, FL and Nashville, TN, King Jewelers has won numerous awards as the Southeast’s top jewelry store and diamond wholesaler. King Jewelers is the luxury destination in Miami and Nashville for fine jewelry, diamonds, and Swiss timepieces. King Jewelers is a member of the Jewelers of America, American Watch Guild, and the American Society of Appraisers. King Jewelers has GIA Certified Gemologists and offers expert jewelry and watch repairs.

Spring Cleaning: Giving New Life to Old Jewelry

jewelry pileNow that the weather is slowly getting warmer, it’s time for everyone to throw open the windows and air out their winter nests. There’s something about the spring air makes us want to clean out all of the unnecessary clutter that’s been accumulating during the winter months and start out fresh. But when was the last time you went through your jewelry box?
It happens to all of us sooner or later. We buy pieces that are in fashion one season, and out the next. Friends have given us necklaces and bracelets that we wore daily when we were younger. Beloved relatives have left us antique rings. Over time, this leads to your jewelry box becoming a cluttered and tangled mess of unpolished chains, solitary earrings, and rings with missing gemstones. But never fear, there’s a host of solutions when it comes to dealing with unworn jewelry.

1. Give It Away

Donate those old jewelry items to Goodwill. Some lucky bargain hunter will use them to complete the outfit of her dreams. Do you have a friend who has admired any of your old jewelry? Why not give it to them? Not only will it make you happy to see your old jewelry getting new use, but it will remind your friend of you every time they wear it. Young nieces and nephews also adore playing dress-up with old jewelry and you don’t have to worry about it being damaged.

2. Sell It

At this economic stage of our history, selling jewelry for the gold or gemstones has become increasingly common. Now more than ever, people are receiving top dollar for the raw materials that their jewelry provides. Gold and diamonds are especially doing well in the market due to their steadily rising cost. If you are looking for a little extra cash to finish a home project or put a little more gas in your tank, this is the option for you. The same can be said for vintage and antique pieces. Depending on the jewelry piece, we recommend getting an appraisal for the item before selling to ensure that you receive its total worth.

3. Re-purpose It

jewelry cadSome of the jewelry we hold onto has such sentimental value that we can’t bear to part with it. If this is the case, what modifications would you need to make in order for you to wear it? Sometimes, this may be as simple as resizing a ring, repairing a broken chain, or replacing a missing gemstone. Other times, it may mean that the item in question, such as a ring, wasn’t set very well the first time and it just needs a few modifications in order to look like one coherent piece.
However, it is possible to make something completely new combining your old jewelry items. You can combine the gemstones from several pieces and have them re-made into a new piece, something fresh that you’ll want to wear but will still retain the sentimental reminder of who it once belonged to. This method would also be a cheaper way to have a new customized piece as you would be providing the raw gemstone materials.
Re-purposing the metals from old jewelry can be done, but it is a more complicated process. In order to re-use the metal for a new jewelry design, the metal would have to be sent to a refinery in order to remove any impurities that might have been created as a result of creating the original jewelry piece. Creating jewelry with impure metals can lead to porosity, tiny pores in the metal that can jeopardize the structural integrity of the jewelry.
If you need help with maintenance or coming up with a new design for your old jewelry, our master jewelers will work with you to create a stunning new addition to your jewelry collection that you can be proud to wear.
Established in 1912, King Jewelers has proudly styled jewelry and timepiece aficionados from around the world. A pioneer among independent couture jewelers, King Jewelers has built an outstanding reputation steeped in quality, value and first-class customer service. King Jewelers offers bridal consultations for brides and grooms with the expert advice of its in-house bridal stylists and diamond specialists. King Jewelers offers brides and grooms a first-class experience, conveniently offering wholesale diamonds, custom designs for engagement rings and wedding bands, luxury designer bridal jewelry, watches for him, bridal party gifts, and gift registration, as well as engravings, appraisals, and expert jewelry cleaning. With two store locations in Aventura, FL and Nashville, TN, King Jewelers has won numerous awards as the Southeast’s top jewelry store and diamond wholesaler. King Jewelers is the luxury destination in Miami and Nashville for fine jewelry, diamonds, and Swiss timepieces. King Jewelers is Nashville diamonds and engagement rings wholesale store which specializes in bridal custom designs. King Jewelers is a member of the Jewelers of America, American Watch Guild, and the American Society of Appraisers. King Jewelers has GIA Certified Gemologists and offers expert jewelry and watch repairs. For additional information, please visit www.kings1912.com.

Your Guide to Platinum Jewelry

Platinum initially played a prominent role in Egyptian and South American jewelry. The Spanish explorers first discovered deposits of the ore in Colombia and called it “Platina del Pinto” because of the metal’s similar appearance to silver. It wasn’t until the 18th century that platinum started appearing in Western European jewelry metalworking and by today’s standards is one of the most popular metals in jewelry design.
platinum ore
Platinum and white gold may look alike to the untrained eye, but they differ dramatically in color and strength. Platinum is a naturally white metal whereas white gold is created when yellow gold is alloyed with either nickel or rhodium. Platinum is approximately five times more rare than gold. It takes roughly ten tons of ore to produce one ounce of platinum. In order for gold jewelry to be considered “pure” the metal must contain at least 41% gold. For platinum, the standards are much higher and the metal must contain at least 90% platinum. This means that platinum is whiter than white gold, and thus amplifies the shine of diamonds and other gemstones. The purity of platinum also makes this metal hypoallergenic, which is optimal for people with sensitive skin.
Platinum is extremely easy to care for. Platinum is not a metal that tarnishes easily and requires less maintenance than gold as it is a stronger metal and its density is almost double that of gold. Most metals will steadily have a small piece of metal removed with scratches over time and may eventually have to be reinforced. However, platinum will show a scratch, but the metal is displaced rather than removed. Platinum also develops a unique patina with wear over time that can be easily polished to its original shiny finish.
Consider buying platinum for jewelry pieces that will be worn frequently and may be subjected to wear and tear, such as engagement rings or wedding bands. Be sure to look for a stamp of .900 or .950 on a platinum piece of jewelry to indicate the purity of the metal and this stamp is required by law.
In order to clean platinum, you can soak your platinum jewelry in a mild solution of soap and warm water while gently scrubbing it with a soft-bristled brush. Or if you prefer, you can take your platinum jewelry to the expert jewelers at King Jewelers Nashville and Miami to be professionally maintained.
King Jewelers Nashville and Miami actively buy platinum jewelry all the time as well as gold jewelry.
Established in 1912, King Jewelers has proudly styled jewelry and timepiece aficionados from around the world. A pioneer among independent couture jewelers, King Jewelers has built an outstanding reputation steeped in quality, value and first-class customer service. King Jewelers features exclusive jewelry designers, offers in-house custom designs, private label jewelry collections, and is an authorized dealer for over forty luxury Swiss watch brands including Alpina, Bell & Ross, Bulgari, Breitling, Cartier, Chanel, Chopard, Concord, Dunhill, Ebel, Harry Winston, Hublot, IWC, Jaeger-LeCoultre, Jaquet Droz, Montblanc, Roger Dubuis, Swiss Army, TAG Heuer, and TechnoMarine. With two store locations in Aventura, FL and Nashville, TN, King Jewelers has won numerous awards as the Southeast’s top jewelry store and diamond wholesaler. With a diamond office located in Antwerp, Belgium since 1961, King Jewelers is able to offer Nashville and Miami custom diamond bridal designs and gem-quality loose diamonds at wholesale prices. King Jewelers is a member of the Jewelers of America, American Watch Guild, and the American Society of Appraisers. King Jewelers has GIA Certified Gemologists and offers expert jewelry and watch repairs.

Gloves: The Most Dangerous Accessory of All

During the winter months, many people don their hands with gloves in order to protect their hands from the biting cold. But what about protecting your jewelry? Glove interiors are notorious for snagging ring prongs. These damaged prongs often lead to loosened gemstones and lost diamonds. Another thing to keep in mind is that fingers shrink in the cold. Rings have the potential for sliding off fingers when gloves are removed and if you’re like many people this season, this may go undetected in the holiday hassle.
To protect your jewelery, be careful when removing your gloves and check that your rings are still where they’re supposed to be. Avoid wearing gloves with knitted interiors as these are more prone to catching ring prongs. If your rings do happen to get damaged, make sure to stop by King Jewelers where our skilled jewelers will expertly repair your jewelry.
Established in 1912, King Jewelers has proudly styled jewelry and timepiece aficionados from around the world. A pioneer among independent couture jewelers, King Jewelers has built an outstanding reputation steeped in quality, value and first-class customer service. King Jewelers features exclusive jewelry designers, offers in-house custom designs, private label jewelry collections, and is an authorized dealer for over forty luxury Swiss watch brands including Alpina, Bell & Ross, Bulgari, Breitling, Cartier, Chanel, Chopard, Concord, Dunhill, Ebel, Harry Winston, Hublot, IWC, Jaeger-LeCoultre, Jaquet Droz, Montblanc, Roger Dubuis, Swiss Army, TAG Heuer, and TechnoMarine. With two store locations in Aventura, FL and Nashville, TN, King Jewelers has won numerous awards as the Southeast’s top jewelry store and diamond wholesaler. With a diamond office located in Antwerp, Belgium since 1961, King Jewelers is able to offer Nashville and Miami custom diamond bridal designs and gem-quality loose diamonds at wholesale prices. King Jewelers is a member of the Jewelers of America, American Watch Guild, and the American Society of Appraisers. King Jewelers has GIA Certified Gemologists and offers expert jewelry and watch repairs.

Guide to Watch Buying – Part Four

Our guide to watch buying concludes with part four, which takes a look at repeaters, multi-function watches, the interior and exterior of a watch, and finally, its maintenance and service.

REPEATER

A repeater watch is a complication watch that indicates the hours by means of striking gongs- a function activated by a pushpiece of slide. There are several types of repeater watches:
Quarter-Hour Repeaters – This type of mechanism is designed to strike the hours and quarter-hours. A low-pitched gong is struck to indicate the hour, while quarter-hours are indicated by a low and a high note struck together.
Half-Quarter Repeaters – This type of mechanism is designed to strike the hours, quarter-hours and half-quarter hours, i.e. 7.5 minutes after the quarter-hour. A low-pitched (bass) gong is struck to indicate the hour, quarter-hours being indicated by a combination of bass and treble notes, the first half of the quarter-hour by a single treble note and the second half by two treble notes.
Five-minute Repeaters – These came in two versions:
A bass note is struck to indicate the hours, and a treble note for every five minutes, rather than for every quarter-hour.
A bass note is struck for the hours, combined bass and treble notes for the quarter-hours, and a treble note every five minutes in addition to the quarter-hour.
Minutes Repeaters – Watches that strike or sound that hours and minutes on demand by activating a button.

MULTI-FUNCTION

Skeleton – A watch with a mechanism cut away to the minimum material by sawing and milling. Skeleton mechanisms are often provided with fine engravings and casings. Build in between the transparent dial and glass bottom; they create attractive, decorative watches.
Tourbillon – Device invented by A. L. Breguet in 1801 to eliminate errors of rate in the vertical positions. It consists of a rotating carriage or cage carrying all the parts of the escapement and the balance wheel. This ingenious mechanism corrects the small gravitational error that exists in regular watches.
Complication – A watch with more than one function (e.g. alarm, moon phase, perpetual calendar, power reserve indicator, split seconds, repeater). The term is usually used only for mechanical watches.
Grande Complication – A masterpiece of micro engineering. It usually includes the maximum number of functions. Displays hours, seconds, elapsed time, phases of the moon, and includes a split-second chronograph. Can have 9 hands, over 950 parts, and an automatic mechanical perpetual calendar programmed for 514 years.

EXTERIOR

The following are the main parts of a watch:
Watch Case – The body that houses and protects the watch movement from dust, dirt, moisture and shocks. It also gives the watch as attractive appearance as possible, subject to fashion and to the person’s taste.
Crystal – The transparent protective covering over a watch face made of sapphire, mineral crystal, glass or plastic.
Dial- The readable part of the watch, the face:
Analog display – The system of indicating time using hands and a dial.
Numerical display – The system of indicating time figures. Also called Digital Display.
Anadigi display – A display that shows the time both by means of hour and minute hands (analog display) and by numbers (digital display).
LCD (Liquid Crystal Display) – A method of displaying time in an electronic watch. It is created when particles are rearranged by electrical excitation. In LCD watches time is displayed constantly. All LCD watches have quartz movements.
LED (Light Emitting Diode) – The method of displaying time and/ or other functions in an electronic watch using the phenomenon known as electroluminescence. The time appears on the watch face of an LED watch only when a button is pressed and power is sent to the diodes.
Guilloche – A type of engraving in which thin lines are interwoven, creating a patterned surface. Adds beauty and design to the watch.
Subdial – A small dial on a watch face used for any of several purposes, such as keeping track of elapsed minutes on a chronograph or indicating the date.
Hands – Indicate the time or function.
Crown – The knob used to set hands and change functions.
Stem – The shaft connecting the crown to the winding and setting mechanism.
Push Button – Used in complications to start and stop special functions.
Watch strap – Leather, rubber, fabric or synthetic materials.
Deployant buckle – Safety feature protects against dropping the watch. Allows for the look of a strap style with the convenience of a one-piece fold over buckle style band.
Watch band – Either a link or expansion band made in stainless steel, gold or a combination of materials.
Integrated – Watch and bracelet in all one piece to accent a particular design.
Bezel – Case ring that hold the crystal, sometimes set with precious stones.

INTERIOR

Movement – The inner mechanism of a watch that keeps time and operates the watch’s functions.
Caliber – Used to denote the size of a movement usually measured in lignes (2.256 mm); also used by manufacturers as “names” for their movements.
Ligne – Used to indicate the size of a mechanical movement, measured over the plate beneath the dial. 1 ligne= 2.256 mm (one twelfth of a “French inch”.)
Ebauche – Literally the basic frame; commonly used for an assembled movement, without escapement, balance and hairspring and mainspring.
Mainspring- A coiled flat spring which provides the power to drive the gear train of mechanical watches.
Balance wheel – An oscillator, which regulates or governs the speed of the movement. A flat ring which pivots on an axle. It must be perfectly poised. After it has swung one way, the spring at its center reverses it and makes it swing the other way- hence the “tick tock” of a mechanical watch. Both balance and hairspring are made of a special alloy to offset the effect of temperature changes.
Hairspring or balance spring – A very delicate spiral spring attached to arbor of balance to control oscillations.
Balance staff- The axle on which the balance pivots.
Jewels – Used as bearing to reduce wear at points of greatest friction in movements. Usually 17-21 jewels in mechanical watches. By reducing friction they add years to a watch’s life. Once they were natural rubies, but now are synthetic. Their design shape helps to hold oil at the specific point of lubrication.
Quartz crystal – An oscillator made of a tiny piece of synthetic quartz. Its standard frequency is 32,768 times per second.
Hertz – Hz- The number of oscillation per second of electronic watches.

MAINTENANCE & SERVICE

Because of the complexity of the mechanisms, it’s best to have a fine timepiece serviced by an authorized agent, equipped with genuine replacement parts and trained by the watch manufacturer.
When setting the time, always turn the hands in a clockwise direction.
If you need to change the time, always set the day and/ or date function during the day. The day-date mechanism is activated between the hours of 11PM and 3AM; adjusting the time during these hours can jam the mechanism. The day-date mechanism is activated between 9PM and 12AM in some watches.
For maximum efficiency and preservation of value, a fine mechanical watch, like an automobile, needs regular check-ups. A mechanical watch should be serviced every three to four years, depending on the manufacturer’s instruction.
A quartz watch should be serviced when a battery change is necessary. Only a qualified watchmaker should open and close the watch. Some warranties are in jeopardy if someone opens the watch other than an authorized person.
NOTE: A quartz watch will not run if the crown is not completely in.
Automatic wind watches should be hand-wound if not running or if they have been off the wrist and the mainspring has run down. This winding builds up power to get the time-piece running immediately. After this initial winding, the normal wrist action will wind the watch. Generally, after wearing a full day, an auto wind should run for 36 to 48 hours.
As a proud member of the American Watch Guild, King Jewelers would like to thank editors of CHRONOS magazine and the American Watch Guild for providing the following information.
For more information, please visit www.americanwatchguild.com and www.kings1912.com.

Guide to Watch Buying – Part Three

Our watch buying guide continues (click here to see Guide to Watch Buying – Part One and Guide to Watch Buying – Part Two) by taking a look at the various functions available in watches:
CALENDAR
Calendar watches– Have a feature that shows the day of the month and often the day of the week and the year. There are several types of calendar watches. Some show the date and day of the week with subdials and analog hands. Others have a scale on the outer rim of the watch face numbered from 1 to 31 for the days of the month. Others show the day, date and sometimes the year digitally through an aperture on the watch face.
Moon phase watches- Have a window in a watch face that shows which phase the moon is in. A disk beneath the window with two pictures of a moon rotates as the month progresses revealing gradually larger or smaller segments of the picture.
TRAVEL
Multi-Zone watches– Show the current time in two or more time zones simultaneously.
World timer watches– Watches with a dial usually on the outer edge of the watch face that tells the time in up to 24 time zones around the world. The time zones are represented by the names of the cities printed on the bezel or the dial. The wearer reads the hour in a particular time zone by looking at the scale next to the city that the hour hand is pointing to. The minutes are read as normal.
YACHTING AND DIVING
Water resistant watches– The case, crown, push buttons and crystal of a watertight watch are made in such a way that no dust or water can penetrate, providing longtime protection of the internal parts. Water-resistant watches should be tested once a year and opened only by a qualified watchmaker. Most manufacturers avoid the term “waterproof” as no internal standard has been devised. Waterproof is not a legal term in the US. Water resistant watches can have the following feature:
Screw-lock crown– A crown that can be screwed into the case to make the watch watertight.
Tidal watches– Indicate high and low tides. A must for yachtsmen.
Yacht timer– A countdown timer (see “countdown timer”) that sounds warning signals during the countdown to a boat race.
Diver’s watches– Watches able to withstand water pressure up to a specific depth without incurring damage. These can have the following features:
Depth sensor/ meter– a device on a diver watch that determines the wearer’s depth.
Depth alarm– An alarm on a diver’s watch that sounds when the wearer exceeds a pre-set depth. In most watches it stops sounding when the diver ascends above that depth.
ATM– 1 atm. Is the pressure of 1kg. cm2 and corresponds to 10 meters of depth.
Altimeter– A device that determines altitude by responding to changes in barometric pressure.
TIMING WATCHES
Chronograph– A watch which not only indicates the time of the day in hours, minutes and seconds, but is also equipped with an additional mechanism- operated manually by push buttons-which makes it possible to measure continuous or discontinuous intervals of time, from a fraction of a second to 12 hours.
Chronometer– Not to be confused with a chronograph, this term is assigned to watches that have undergone thorough and intensive testing at an official laboratory or an official institute. A chronometer is a precision instrument and is accompanied by a certificate.
Stopwatch– An instrument, usually a pocket watch, which only measures intervals of time and does not indicate the time of day. A stopwatch can be incorporated into a standard watch; both the stopwatch function and the timepiece would then be referred to as a “chronograph.”
Countdown timer– A function that lets the wearer keep track of how much of a pre-set period of time has elapsed. Some countdown timers sound a warning signal a few seconds before time runs out- these are usually events such as yacht races, where the sailor must maneuver the boat into position before the start of race.
Sweep seconds-hand– A seconds-hand that is mounted in the center of the watch dial.
Telemeter– Determines the distance of an object from the observer by measuring how long it takes sound to travel that distance. Like a tachymeter, it consists of a stopwatch or chronograph, and a special scale, usually on the outermost edge of the watch face. One use of a telemeter would be determining the distance of a storm from its observer.
Tachymeter– probably the most common feature on a chronograph, a tachymeter (also called tachometer) measures the speed at which the wearer has traveled over a measured distance. The wearer starts the chronograph when passing the starting point and stops it when passing the finish. The wearer can then read the speed in units, in this case, miles per hour, off the tachymeter scale.
Lap timer– A chronograph function that lets the wearer time segments of a race. At the end of a lap, he stops the timer, which then returns to zero, to begin timing the next lap.
Lap memory– The ability, in some quartz sport watches, to preserve in the watch’s memory the times of laps in a race that have been determined by the lap timer (see lap timer). The wearer can recall these times on a digital display by pushing a button.
12-hour recorder (or register) – a subdial on a chronograph (see “chronograph”) that can time periods of up to 12 hours.
Alarm– A device that sounds a signal at a pre-set time.
Yacht timer– A countdown timer (see “countdown timer”) that sounds warning signals during the countdown to a boat race.
Rotating bezel-a bezel (the ring which holds the crystal) that can be turned. Different types of rotating bezels perform different timekeeping and mathematical functions (see “elapsed time rotating bezel”, uni-directional rotating bezel”, and “slide-rule”.)
Elapsed time rotating bezel– a graduated rotating bezel (see “rotating bezel”) used to keep track of periods of time. The bezel can be turned so the wearer can align the zero on the bezel with the watch’s seconds’ or minutes’ hands. He can then read the elapsed time off the bezel. This saves him having to perform the subtraction that would be necessary if he used the watch’s regular dial.
Uni-directional rotating bezel– An elapsed time rotating bezel (see “elapsed time rotating bezel”) often found on diver watches, that moves only in a counterclockwise direction. It is designed to prevent a diver who has unwittingly knocked the bezel off its original position from overestimating his remaining air supply. Because the bezel moves in only one direction, the diver can err only on the side of safety when timing his dive. Many diver watches are ratcheted, so that they lock into place for greater safety.
Slide rule– A device, consisting of logarithmic or other scales on the outer edge of the watch face, that can be used to do mathematical calculations. One of the scales is marked on a rotating bezel, which can be slid against the stationary scale to make the calculations. Some watches have slide rules that allow specific calculations, such as for fuel consumption by an airplane.
Flyback hand– A seconds hand on a chronograph (see “chronograph”) that can be used to time laps or to determine finishing times for several competitors in a race. Usually has two sweep second hands, one positioned above the other. When the timer is running, the hands appear as one. When the start/ stop button is activated while the chronograph mechanism is running, one hand stops to record a lap time etc. and the other continues to run. Activating the start/ stop button causes the hand to return to the original position in tandem with the running sweep hand.
Auto repeat countdown timer– A countdown timer (see “countdown timer”) that resets itself as soon as the preset time has elapsed and starts the countdown again. It repeats the countdown continuously until the wearer pushes the stop button.
Subdial– A small dial within a watch dial used for any of several purposes, such as keeping track of elapsed minutes or hours on a chronograph or indicating the date.
For more information about Nashville watches and Miami watches that are available at King Jewelers, please visit our locations in Aventura, FL and Nashville, TN, or visit our website at www.kings1912.com.

Guide to Watch Buying – Part Two

Purchasing a watch is an investment, so it is important to look for the various protection features available with timepieces. Consider how the watch will be used and the person who will be wearing it – will it be primarily worn at an office and at home? Or will it be used in high-impact activities including sports?
Below are some of the protection features to consider when looking for a new watch:
Shock-resistant– The only term acceptable in the United State to describe the ability of a timepiece to resist breakage. The standard test for shock-resistance is the ability of a watch to withstand a drop of 40 inches on to a hardwood surface with a gain or loss of no more than 60 seconds per day.
Incabloc– Unlike standard screw-held balance staff jewels, this device uses spring-held jewels, which produces shock resistance.
Anti-magnetic– Term applied to clocks or watches that will not be affected by external magnetic forces, such as household appliances, etc. With the increasing popularity of magnetic and electronic devices, buyers and sales associates should be made aware that such devices could affect the performance of a watch, especially quartz watches.
Water-resistance– Besides water-resistance, a water-resistant watch also provides long-term protection of the internal parts from dust and dirt.
Warranty– The warranty may be a deciding factor when you buy a watch. Warranty duration is usually 1 year but some companies provide 5 years. Coverage is usually limited to manufacturing defects for the movement only.
Next week, we’ll take a look at different functions available.
For more information about Nashville watches and Miami watches that are available at King Jewelers, please visit our locations in Aventura, FL and Nashville, TN or visit our website at www.kings1912.com.

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