Rolex Datejust 31 mm

This Rolex Datejust 31 mm, reference 278285RBR-0029, has a case in rose gold measuring 31 mm across. The bezel is diamond-set, giving the case its sparkle at the edges. Inside is the self-winding calibre 2236, a Superlative Chronometer movement with a power reserve of approximately 55 hours. The date sits under a Cyclops lens on a sapphire crystal, and the rosé-colour dial carries central seconds along with the date display. Diamonds also appear elsewhere on the watch, set into the gold. The screw-down crown protects the movement and adds to the watch's overall water resistance. It is fitted to a President bracelet in rose gold, closed by a concealed folding Crownclasp. That crown and clasp combination keeps the watch rated to 100 metres.