Rolex Datejust 31 mm

Rolex Datejust 31 mm, reference 278271-0024, has a 31 mm case in steel and gold. The fluted bezel is gold, a Rolex signature detail carried over from the case-back finish. The rosé dial is set with diamonds in 18 ct gold settings and sits under a scratch-resistant sapphire crystal with a Cyclops lens over the date. Inside is the self-winding calibre 2236, a chronometer movement with a power reserve of approximately 55 hours. The screw-down crown protects the case, and the watch also has central seconds and a date function. It is fitted with a Jubilee bracelet in steel and gold, closed by a concealed folding Crownclasp. Waterproofness reaches 100 metres.