Rolex President 31mm Datejust 18kt Everose Gold Black Roman Edition with Monobloc Middle Case and Screw-Down Case back and Winding Crown, 18kt Rose Gold Fluted Bezel, Stunning Black Lacquered Dial with Rose Gold Roman Numeral Hour Markers, Screw-Down Crown with Waterproofness System, Self-Winding Rolex Calibre Automatic Movement with Oeil-de-Perdrix Embellishment and High-Performance Paraflex Shock Absorbers, 18kt Rose Gold 3-Piece President Bracelet with Fold-Over Hidden Folding Buckle.

The 31mm diameter solid three-body 18kt everose gold oyster case, gently curved lugs, and fixed fluted bezel, are polished. It includes rose gold baton hour and minute hands, and there is a rose gold center sweep seconds hand. There is a date aperture window at the 3 o’clock position underneath a Cyclops magnification lens. There is a Certified Official Superlative Chronometer (COSC) rating. It has an approximate power reserve of 50-hours at full winding, it’s waterproof to 100 meters/330 feet, and the 10mm thick case, dial, and movement are all signed. 

Rolex President 31mm Datejust 18kt Everose Gold Black Roman Edition 178275F has a mechanical automatic self-winding Rolex caliber 2235 movement that’s rhodium plated, with oeil-de-perdrix embellishment. It has bidirectional self-winding by the perpetual rotor, and a paramagnetic blue Parachrom hairspring. It’s constructed with 31 jewels, and includes a straight-line lever escapement, a monometallic balance that’s adjusted to temperatures and 5 positions, an Incabloc shock absorber mechanism, and a self-compensating free-sprung Breguet balance spring. It has Microstella regulating screws, and a hacking seconds mechanism for precision time setting. The mechanism oscillates at a frequency of 28,800 vph (4 Hz).

The President Bracelet: The Pinnacle of Refinement
Renowned for its elegance and comfort, the President bracelet exemplifies Rolex’s unwavering commitment to perfection. From its inception in 1956 for the launch of the Oyster Perpetual Day-Date, this iconic bracelet has been synonymous with luxury and sophistication. Crafted with semi-circular three-piece links and composed exclusively of the finest precious metals, the bracelet embodies the ultimate refinement. Its design, production, and stringent testing involve cutting-edge technology combined with the meticulous attention of expert craftsmen, ensuring impeccable quality and enduring beauty. The President bracelet, a harmonious blend of aesthetics and functionality, elevates the wearer’s experience to one of unparalleled luxury.

Reference No. 178275