At 31 mm, this Datejust presents a round case crafted in White Rolesor, blending Oystersteel with white gold. The domed bezel is set with diamonds, while the silver dial features diamond hour markers set in 18 kt gold settings. A scratch-resistant sapphire crystal with a Cyclops lens magnifies the instantaneous date display, and the screw-down crown employs a Twinlock double waterproofness system, keeping the watch waterproof to 100 metres / 330 feet.
Inside runs the Calibre 2236, a perpetual, mechanical, self-winding movement manufactured by Rolex. Precision is rated at -2/+2 seconds per day after casing, supported by a Syloxi silicon hairspring with patented geometry and Paraflex shock absorbers. Bidirectional winding via the Perpetual rotor delivers a power reserve of approximately 55 hours, and the movement is COSC certified.
The Oystersteel Jubilee bracelet features five-piece links and closes with a concealed folding Crownclasp, lending the watch its refined, time-honored silhouette. Functions include centre hour, minute, and seconds hands, an instantaneous date with rapid setting, and stop-seconds for precise time adjustment.
