Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279173-0014, has a 28 mm case in steel and gold. The fluted bezel is executed in gold, a signature carried over from the case's yellow Rolesor construction. A sapphire crystal with a Cyclops lens sits over the date, and the white mother-of-pearl dial is set with diamonds in gold settings. Inside is the self-winding calibre 2236, a Rolex manufacture movement with a power reserve of approximately 55 hours, certified as a Superlative Chronometer. The screw-down crown protects the movement and helps hold the case to its water resistance rating. Central seconds and an instantaneous date complete the functions. The steel and gold Oyster bracelet closes with a folding Oysterclasp and Easylink extension link. The case is waterproof to 100 metres.