Crafted in 18 kt Everose gold, the 36 mm Oyster case features a fluted bezel, a screw-down winding crown with Twinlock double waterproofness, and scratch-resistant sapphire crystal with a Cyclops lens over the date. The case is waterproof to 100 metres / 330 feet and built around a monobloc middle case with a screw-down case back.
The silver dial carries 10 baguette-cut diamonds in place of hour markers, while the diamond-set President bracelet — also in 18 kt Everose gold — fastens with a concealed folding Crownclasp. Day and date displays appear in dedicated apertures with instantaneous, secure rapid-setting.
Power comes from the Calibre 3255, a perpetual mechanical self-winding movement manufactured by Rolex. It delivers a precision rating of -2/+2 seconds per day after casing, an approximately 70-hour power reserve, bidirectional winding via a Perpetual rotor, and a paramagnetic blue Parachrom hairspring with Paraflex shock absorbers. The movement holds Superlative Chronometer certification, combining COSC testing with Rolex's own post-casing standards.
