black-plated stainless steel deployant buckle
manual winding HUB 6002 tourbillon movement with off-center hour and minute indicators at 12 o'clock and seconds via the tourbillon cage at 6 o'clock
Water resistant to 135 metres (450 feet)
MXM UNICO manufacture self-winding chronograph flyback movement
escapement wheel
Rolex White Gold Lady-Datejust Watch - 44 Diamond Bezel - Diamond-Paved Diamond Dial - President Bracelet - 279139rbr dprp Limited black-plated stainless steel deployant buckle28mm 18K white gold case, screw down back, screw down crown with twinlock double waterproofness system, bezel set with 44 brilliant cut diamonds, scratch resistant sapphire crystal with cyclops lens over the date, diamond paved dial, set with 291 diamonds, Rolex calibre 2236 perpetual self winding movement with centre hour, minute and seconds hands, instantaneous date with rapid setting, and stop seconds for precise time setting, approximately 55