Rolex Everose Gold Datejust 31 Watch 278245 rsio 278285RBRrsro diamond set 6 and 9

diamond set 6 and 9 Arabic numerals

screw-down back

Rolex calibre 3235 perpetual self-winding movement with date at 3 o'clock that changes instantaneously at midnight in a few thousandths of a second

green enamel Arabic numerals

Rolex Everose Gold Datejust 31 Watch 278245 rsio 278285RBRrsro diamond set 6 and 931mm 18K Everose gold case, screw down crown with twinlock double waterproofness system, domed bezel, scratch resistant sapphire crystal with cyclops lens over the date, ros dial, index 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 Everose gold Oyster bracelet with flat three