Rolex Yellow Gold Datejust 31 Watch - Domed Bezel - White Roman Dial - Oyster Bracelet - 278248 wro31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, domed bezel, scratch resistant sapphire crystal with cyclops lens over the date, white dial, Roman numerals, 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 three piece

Waterproof to 100 meters

Rolex calibre 3132 self-winding movement

and Oyster bracelet with brushed outer links and polished center links

screw-down winding crown

index hour markers

bi-directional rotatable bezel with 24-hour engraved black and blue Cerachrom insert

diamond paved mother-of-pearl butterfly dial

flared screw-down crown with Rolex emblem

and 18K white gold Oyster Fliplock bracelet

olive green diamond Roman IV dial

bronze diamond Roman VI dial

Rolex calibre 3135 automatic movement