Rolex Datejust 31 mm

Rolex Datejust 31 mm, reference 278343RBR-0017, cased in 31 mm steel and gold. The domed bezel is set with diamonds, and the dark grey dial carries diamonds of its own, including a large VI set with eleven stones. A Cyclops lens sits over the date on the sapphire crystal. Inside is the self-winding calibre 2236, a Rolex chronometer movement with 55 hours of power reserve, driving central seconds and the date. The screw-down crown adds a further layer of protection to the case. A steel and gold Oyster bracelet closes with a folding Oysterclasp fitted with the Easylink comfort extension link. Waterproofing is rated to 100 metres.