Rolex Lady-Datejust 28 mm

The Rolex Lady-Datejust 28 mm, reference 279381RBR-0011, is cased in steel and gold with a 28 mm diameter. A diamond-set bezel frames the chocolate dial, which is also set with diamonds and sits under a sapphire crystal with a Cyclops lens over the date. The calibre 2236 drives the watch, a perpetual, self-winding movement with a power reserve of about 55 hours and Superlative Chronometer certification. A screw-down crown protects the movement, and the dial shows a central seconds hand along with the date. The bracelet is a Jubilee design in steel and gold, five-piece links, closed by a concealed folding Crownclasp. Water resistance reaches 100 metres, held by the screw-down crown's double waterproofness system.