Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279163-0020, measures 28 mm across in steel and gold. The case has a domed bezel and carries a screw-down crown for added protection. A sapphire crystal covers the silver dial, with a Cyclops lens set over the date. Inside is the calibre 2236, a self-winding movement certified as a chronometer, offering approximately 55 hours of power reserve. The dial layout includes a central seconds hand alongside the date display. The watch is fitted with a steel and gold bracelet closed by a folding Oysterclasp with an Easylink comfort extension link. Rolex rates the case to 100 metres of water resistance.