Reference 278285RBR-0036 pairs a round 18 kt Everose gold case measuring 31mm with a bezel set entirely with diamonds. The scratch-resistant sapphire crystal features a Cyclops lens over the date aperture, while the screw-down Twinlock crown and solid case back ensure water resistance to 100 metres / 330 feet.
The silver dial carries a floral motif adorned with 24 diamonds set in 18 kt gold settings, giving the face a richly detailed, gem-forward character. Completing the look is the President bracelet in 18 kt Everose gold, constructed with semi-circular three-piece links and secured by a concealed folding Crownclasp.
Inside runs Rolex Calibre 2236 — a perpetual, mechanical self-winding movement with a Syloxi silicon hairspring, Paraflex shock absorbers, bidirectional winding via a Perpetual rotor, approximately 55 hours of power reserve, and a precision rating of -2/+2 seconds per day after casing. The movement holds Superlative Chronometer certification, combining COSC testing with Rolex's own post-casing standards. This piece is presented unworn as a complete set with original Rolex box and papers from 2024.
