Reference 128235-0069 presents the Day-Date 36 in a 36 mm Oyster case crafted from 18 kt Everose gold, featuring a fluted bezel and a screw-down winding crown with Twinlock double waterproofness. The scratch-resistant sapphire crystal incorporates a Cyclops lens over the date, and the watch carries waterproofness to 100 metres / 330 feet.
The green aventurine dial is set with diamonds throughout, with hour markers in 18 kt gold housing 32 diamonds and the Roman VI and IX numerals in 18 kt gold set with 24 diamonds. Completing the aesthetic is a diamond-set President bracelet in 18 kt Everose gold, secured by a concealed folding Crownclasp.
Inside beats the Calibre 3255, a perpetual mechanical self-winding movement by Manufacture Rolex with a precision rating of -2/+2 seconds per day after casing, a power reserve of approximately 70 hours, a paramagnetic blue Parachrom hairspring, Paraflex shock absorbers, and Superlative Chronometer certification reflecting both COSC and Rolex's own post-casing standards.
