Rolex Yellow Gold Datejust 31 Watch - Fluted Bezel - Dark Grey Diamond Six Dial - Oyster Bracelet - 278278 dkgdr6o sky-dweller fashioned from ceramic with a

fashioned from ceramic with a molded tachymetric scale

boasting 31 jewels and a frequency of 28

black Jubilee dial

screw-down 18K yellow crown

Rolex Yellow Gold Datejust 31 Watch - Fluted Bezel - Dark Grey Diamond Six Dial - Oyster Bracelet - 278278 dkgdr6o sky-dweller fashioned from ceramic with a31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, fluted bezel, 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 reserve, 18K