Rolex Lady-Datejust 28 mm

Rolex Lady-Datejust 28 mm reference 279381RBR-0015 measures 28 mm across in steel and gold. The case is finished with a screw-down crown and holds a scratch-resistant sapphire crystal with a Cyclops lens over the date. The bezel is diamond-set, and the aubergine dial is set with diamonds as well, giving the whole face a consistent sparkle. Inside is the calibre 2236, a self-winding movement certified as a chronometer, with central seconds and an instantaneous date display. Rolex fits the watch with a Jubilee-style bracelet in matching steel and gold, closed by a concealed folding Crownclasp. The screw-down crown, part of the Twinlock system, backs up the case's 100 metre water resistance rating.