Rolex Datejust 31 mm

This Rolex Datejust 31 mm, reference 278341RBR-0009, comes in steel and gold with a 31 mm case. The domed bezel is set with diamonds, and the sapphire crystal carries a Cyclops lens over the date. Inside is the self-winding calibre 2236, a Rolex chronometer movement with a 55-hour power reserve. The rosé dial shows a central seconds hand and a date display, and the screw-down crown adds a further layer of protection. Beyond the bezel, the watch is also set with diamonds elsewhere on the case. It is fitted with a steel and gold bracelet closed by a folding Oysterclasp with an Easylink comfort extension. That clasp is part of a case built to withstand 100 metres of water resistance.