Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm reference 279138RBR-0023 comes in 18 ct yellow gold with a case diameter of 28 mm. The bezel is set with diamonds, and the champagne-colour dial is also diamond-set. A Cyclops lens sits over the date on the scratch-resistant sapphire crystal. Inside is the self-winding calibre 2236, a Rolex manufacture movement certified as a chronometer, with a power reserve of approximately 55 hours. The screw-down crown adds a layer of protection for the case. A President bracelet in matching yellow gold closes with a concealed folding Crownclasp. Rolex rates the case to 100 metres of water resistance.