Measuring 31 mm, this Datejust 31 is built around a round Oyster case in Everose Rolesor, featuring a monobloc middle case, solid screw-down case back, and a screw-down Twinlock winding crown. The scratch-resistant sapphire crystal incorporates a Cyclops lens over the date window, and the watch is waterproof to 100 metres / 330 feet.
The white dial is dressed with Roman numeral hour markers and paired with a domed bezel set with diamonds. The three-piece solid-link Oyster bracelet, also crafted in Everose Rolesor, fastens with a folding Oysterclasp equipped with an Easylink 5 mm comfort extension link.
Inside runs the Calibre 2236, a perpetual mechanical self-winding movement manufactured by Rolex. It features a Syloxi silicon hairspring with patented geometry, Paraflex shock absorbers, bidirectional winding via a Perpetual rotor, and a power reserve of approximately 55 hours. Precision is rated at -2/+2 seconds per day after casing, earning Superlative Chronometer status through both COSC and Rolex certification.
