The Harry Winston Avenue Diamond Drops has a quartz movement contained within a 21mm x 36mm 18K white gold case with a diamond bezel. The black dial is set with additional round diamonds to mimic a snow falling motif. It is protected by sapphire crystal. The black alligator strap features a deployant buckle. The watch features 158 brilliant cut diamonds for a total diamond weight of approximately 2.55 carats. Water resistant to 30 meters.