Measuring 31mm across, the round Oyster case is crafted in White Rolesor, combining Oystersteel and white gold. The domed bezel is set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens magnifies the date window below. A screw-down case back and screw-down winding crown with Twinlock double waterproofness system provide water resistance to 100 metres / 330 feet.
The bright black dial displays Roman numerals alongside centre hour, minute, and seconds hands. An instantaneous date with rapid setting and stop-seconds function for precise time setting round out the dial's functionality. The Jubilee bracelet, rendered in Oystersteel with five-piece links, fastens via a concealed folding Crownclasp.
Inside runs the Rolex Calibre 2236, a perpetual, mechanical, self-winding movement with bidirectional winding via a Perpetual rotor. It features a Syloxi hairspring in silicon with patented geometry, high-performance Paraflex shock absorbers, a power reserve of approximately 55 hours, and a precision rating of -2/+2 seconds per day after casing. The movement is COSC certified.
