Rolex Datejust 31 mm

Rolex Datejust 31 mm, reference 278381RBR-0017, cased in steel and gold with a 31 mm diameter. The case pairs with a diamond-set bezel and holds a slate dial under a scratch-resistant sapphire crystal with a Cyclops lens over the date. A screw-down crown protects the movement, self-winding calibre 2236, which Rolex certifies as a chronometer. The dial shows a central seconds hand and a date display, and the piece is set with diamonds on the bezel. This is a women's watch built on a steel and gold bracelet with a folding Oysterclasp fitted with an Easylink comfort extension link. The clasp and case together hold the water resistance at 100 metres.