black and diamond paved pink gold dial
Rolex calibre 2232 automatic movement with center hour
Rolex calibre 3235 perpetual self-winding movement with date at 3 o'clock that changes instantaneously at midnight in a few thousandths of a second
18K yellow gold screw-down crown
Rolex Yellow Gold Datejust 31 Watch - Diamond Bezel - Champagne Index Dial - President Bracelet - 278288RBR chip Rolesor black and diamond paved pink31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, bezel set with 46 diamonds, scratch resistant sapphire crystal with cyclops lens over the date, champagne dial, index hour markers, Rolex calibre 2236 automatic movement with center hour, minute and seconds hands, instantaneous date with rapid setting, and stop seconds for precise time setting, approximately 55 hours of power reserve, 18K yellow gold President