Rolex Yellow Gold Datejust 31 Watch - Diamond Bezel - Dark Grey Diamond Six Dial - Oyster Bracelet - 278288RBR dkgdr6o 42.1 1mm steel case

1mm steel case

25mm x 30mm stainless steel case set with diamonds

dark grey diamond Roman IV dial

The manual-winding movement

this watch is not merely an accessory

Rolex Yellow Gold Datejust 31 Watch - Diamond Bezel - Dark Grey Diamond Six Dial - Oyster Bracelet - 278288RBR dkgdr6o 42.1 1mm steel case31mm 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, dark grey diamond Roman IV dial, Roman numerals with 11 diamonds set on VI, 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