Rolex Day-Date 36 mm

Rolex Day-Date 36, reference 128345RBR-0078, measures 36 mm in Everose gold. The case follows Rolex's Oyster architecture, with a monobloc middle case and screw-down crown, and carries a scratch-resistant sapphire crystal with a Cyclops lens over the date. The bezel is diamond-set, and the white mother-of-pearl dial is set with diamonds as well. Inside is the calibre 3255, a perpetual, self-winding movement with a power reserve of approximately 70 hours, certified as a Superlative Chronometer. The watch shows the day and date, functions that give the Day-Date collection its name. It is fitted with a diamond-set President bracelet in Everose gold, closed by a concealed folding Crownclasp. Rolex rates the case to 100 metres.