Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279175-0030, measures 28 mm across in rose gold. The fluted bezel is a Rolex signature, cast in the same rose gold as the case. Inside is the calibre 2236, a self-winding chronometer movement with a power reserve of approximately 55 hours. A Cyclops lens sits over the date on the scratch-resistant sapphire crystal, magnifying it for easy reading. The rosé dial is set with diamonds, and the central seconds hand sweeps in step with the date function. A screw-down crown protects the movement from moisture and dust. The watch is fitted to a rose gold bracelet with a concealed folding Crownclasp, and Rolex rates the case to 100 metres of water resistance.