Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279139RBR-0009, comes in 18 ct white gold with a diameter of 28 mm. The bezel is set with 44 brilliant-cut diamonds, giving this a place among gem-set watches with diamonds. A screw-down crown protects the self-winding calibre 2236, a chronometer-certified movement with a power reserve of approximately 55 hours. The dark grey dial sits under a scratch-resistant sapphire crystal with a Cyclops lens over the date, and shows luminous hands and indices along with a central seconds display. The watch is fitted with a President bracelet in matching white gold, closed by a concealed folding Crownclasp. Rolex rates the case to a depth of 100 metres.