Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279173-0022, has a 28 mm case in steel and gold. The dial is champagne-colour and set with diamonds, protected by a scratch-resistant sapphire crystal with a Cyclops lens over the date. A fluted bezel in gold frames the dial and the screw-down crown carries the Twinlock double waterproofness system. Inside is the self-winding calibre 2236, a chronometer-certified movement with a power reserve of approximately 55 hours. The watch shows a central seconds hand and an instantaneous date. It is fitted with a steel and gold Oyster bracelet on a folding Oysterclasp with the Easylink comfort extension link. Rolex rates the case to 100 metres.