Rolex Datejust 31 mm

Rolex Datejust 31 mm, reference 278384RBR-0032, cased in steel and gold with a 31 mm diameter. The dark grey dial is set with diamonds, including a large VI marked with eleven stones, and sits under a scratch-resistant sapphire crystal with a Cyclops lens over the date. A diamond-set bezel frames the dial, and the screw-down crown protects the case. Inside is the calibre 2236, a self-winding chronometer movement with a power reserve of approximately 55 hours. Central seconds and an instantaneous date round out the functions. The watch is fitted on a steel Jubilee bracelet with a concealed folding Crownclasp in steel and gold. The screw-down crown, part of the Twinlock system, keeps the case waterproof to 100 metres.