Rolex Yellow Gold Datejust 31 Watch - Diamond Bezel - Paved Mother-of-Pearl Butterfly Dial - Oyster Bracelet - 278288RBR pmopbo Oyster 18K yellow domed bezel

18K yellow domed bezel

Scratch resistant sapphire crystal

boasting 31 Jewels

Powered by the Rolex Calibre 4131 automatic chronograph movement

The 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock stand as paragons of chronometric accuracy

Rolex Yellow Gold Datejust 31 Watch - Diamond Bezel - Paved Mother-of-Pearl Butterfly Dial - Oyster Bracelet - 278288RBR pmopbo Oyster 18K yellow domed bezel31mm 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, diamond paved mother of pearl butterfly dial, 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