The 40 mm platinum Oyster case of reference 228236-0011 is defined by its fluted bezel and monobloc middle construction, complete with a screw-down case back and a screw-down Twinlock winding crown. Scratch-resistant sapphire crystal with a Cyclops lens over the date window tops the case, and the watch is waterproof to 100 metres / 330 feet.
At the dial, a meteorite surface set with 10 baguette-cut diamonds creates a composition that is entirely unrepeatable in pattern. The platinum President bracelet — featuring semi-circular three-piece links and a concealed folding Crownclasp — extends the watch's material consistency from case to wrist.
Inside beats the Manufacture Rolex Calibre 3255, a perpetual, mechanical, self-winding movement rated to a precision of -2/+2 seconds per day after casing and COSC certified. A paramagnetic blue Parachrom hairspring, high-performance Paraflex shock absorbers, bidirectional winding via Perpetual rotor, and a power reserve of approximately 70 hours round out a movement specification that matches the exterior's ambition. Instantaneous day and date displays with secure rapid-setting and a stop-seconds function complete the feature set.
