The 31 mm round case is crafted in White Rolesor — Rolex's own combination of Oystersteel and white gold — featuring a monobloc middle case, solid screw-down case back, and a screw-down Twinlock winding crown for waterproofness to 100 metres / 330 feet. The bezel is set with diamonds, and a scratch-resistant sapphire crystal with a Cyclops lens over the date sits above the dial.
That dial presents white mother-of-pearl set with diamonds held in 18 kt gold settings, while the instantaneous date display with rapid setting and stop-seconds function rounds out the practical side of the watch. The Oystersteel Oyster bracelet features three-piece solid links and closes with a folding Oysterclasp equipped with an Easylink 5 mm comfort extension link.
Inside beats the Calibre 2236, a perpetual mechanical self-winding movement manufactured by Rolex, accurate to -2/+2 seconds per day after casing and COSC certified. The oscillator uses a Syloxi silicon hairspring with patented geometry alongside Paraflex shock absorbers, and bidirectional winding via the Perpetual rotor provides a power reserve of approximately 55 hours.
