Rolex Datejust 31 mm

Rolex Datejust 31 mm, reference 278341RBR-0002, cased in steel and gold and measuring 31 mm across. The bezel is domed and set with diamonds, a detail carried through with additional gemstones elsewhere on the watch. A sapphire crystal covers the white dial, with a Cyclops lens magnifying the date. Inside is the calibre 2236, a self-winding movement certified as a chronometer, offering around 55 hours of power reserve and a central seconds display. The screw-down crown adds a further layer of protection to the case. A steel and gold bracelet closes with a concealed folding clasp. The case is rated to 100 metres, well beyond what daily wear requires.