Crafted entirely in 18 kt Everose gold, the 36 mm Oyster case features a monobloc middle case construction with a screw-down case back and screw-down winding crown equipped with Rolex's Twinlock double waterproofness system, offering water resistance to 100 metres. A diamond-set bezel frames the scratch-resistant sapphire crystal, which carries a Cyclops lens positioned over the date window.
The white mother-of-pearl dial is itself set with diamonds in 18 kt gold settings, while baguette-cut diamonds mark the 6 and 9 o'clock positions, lending the dial a rich interplay of texture and brilliance. The instantaneous day and date display appears in twin apertures with a secure rapid-setting mechanism, and a stop-seconds function allows for precise time adjustment.
Power comes from the Calibre 3255, a perpetual mechanical self-winding movement manufactured by Rolex, with a precision rating of -2/+2 seconds per day after casing and a power reserve of approximately 70 hours. The oscillator features a paramagnetic blue Parachrom hairspring and high-performance Paraflex shock absorbers. Completing the watch is a diamond-set President bracelet in 18 kt Everose gold, secured by a concealed folding Crownclasp. This reference holds Superlative Chronometer certification, reflecting both COSC and Rolex's own post-casing standards.
