The 40mm Oyster case, crafted from 18kt white gold, features a monobloc architecture with screw-down case back and Twinlock double waterproofness system. Its fluted bezel adds a touch of elegance. Powered by the self-winding Perpetual movement caliber 3255, it ensures exceptional precision of -2 /+2 seconds per day post-assembly. Its blue Parachrom hairspring and Paraflex shock absorbers enhance its reliability. The dial, adorned with white mother-of-pearl and diamond-set hour markers, exudes sophistication. Secured by a President bracelet with three-piece semi-circular links and a Crownclasp closure, it offers both comfort and style. Certified as a superlative chronometer by COSC and Rolex, it represents the pinnacle of luxury and precision.