Rolex Yellow Gold Datejust 31 Watch - Fluted Bezel - Silver Diamond Dial - Oyster Bracelet - 278278 sdo31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, fluted bezel, scratch resistant sapphire crystal with cyclops lens over the date, silver dial, 10 diamond 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 Oyster bracelet with flat

blue concentric circle dial

Rolex calibre 3285 automatic movement with second time-zone hour hand and instantaneous date

8 diamond hour markers

mother-of-pearl dial

18K yellow gold bezel set with 36 diamonds and 12 black sapphires

blue 24 hour second time zone hand

silver diamond sapphire 6 and 9 dial

index hour markers

18K white gold bezel set with 46 diamonds

date display via center hand

mother-of-pearl diamond Roman VI dial

screw-down crown with triplock triple waterproofness system