The 36mm Oyster model in 18ct Everose gold boasts Rolex's iconic Oyster architecture, featuring a monobloc middle case, screw-down case back, and Twinlock double waterproofness system, ensuring water resistance up to 100 meters (330 feet). Its scratch-resistant sapphire crystal with a Cyclops lens over the date offers durability and enhanced date readability. Powered by the self-winding Perpetual movement, caliber 3255, it achieves exceptional precision of -2 /+2 seconds per day after assembly. Its functions include central hour, minute, and seconds hands, instantaneous date and day change, and a stop-seconds function for precise time setting. The movement's reliability is reinforced by a blue Parachrom hairspring and high-performance Paraflex shock absorbers, enabling bidirectional self-winding via the Perpetual rotor for approximately 70 hours of power reserve. Adorned with 10 baguette-cut diamonds, the blue-green dial exudes elegance and luxury, perfectly complementing the President bracelet crafted from Everose gold and secured with an invisible Crownclasp. This timepiece is certified as a COSC-certified chronometer, attesting to its exceptional precision and performance.