Rolex Datejust 31 mm

Rolex Datejust 31 mm reference 278381RBR-0009 is a women's model in steel and gold, measuring 31 mm across. The case carries a diamond-set bezel and a screw-down crown, with a sapphire crystal fitted with a Cyclops lens over the date. The rosé-colour dial is run by the calibre 2236, a self-winding chronometer movement with a power reserve of approximately 55 hours. Central seconds and a date display round out the functions, and the watch is set with diamonds on the bezel. It is fitted to a steel and gold bracelet closed by a folding Oysterclasp, which includes an Easylink comfort extension link for added adjustment. Water resistance reaches 100 metres, courtesy of the screw-down crown's Twinlock system.