Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279138RBR-0002, has a 28 mm case in yellow gold. The bezel is set with diamonds, and the silver dial is likewise set with diamonds, with a Roman IX in gold marking the hour. A Cyclops lens sits over the date on the sapphire crystal. Inside is the self-winding calibre 2236, a Rolex manufacture movement with a power reserve of around 55 hours and chronometer certification. The screw-down crown adds to the watch's security, and the case is finished with a Jubilee bracelet in yellow gold, closed by a concealed folding Crownclasp. This Lady-Datejust is rated waterproof to 100 metres.