Crafted in 18kt yellow gold, the 28mm round case of this Lady-Datejust features Rolex's Oyster architecture — a monobloc middle case, screw-down case back, and screw-down Twinlock winding crown — delivering water resistance to 100 metres. Overhead, a scratch-resistant sapphire crystal with a Cyclops lens magnifies the date, while the bezel is set with 44 brilliant-cut diamonds that frame the silver dial adorned with Roman numeral gem-setting.
Inside beats the Calibre 2236, a perpetual mechanical self-winding movement produced by Rolex. The oscillator relies on a Syloxi silicon hairspring with patented geometry and Paraflex shock absorbers, achieving a precision of -2/+2 seconds per day after casing and a power reserve of approximately 55 hours via bidirectional winding through a Perpetual rotor. The movement is COSC certified and provides centre hour, minute, and seconds hands alongside an instantaneous date with rapid setting and stop-seconds for precise time adjustment.
The watch is worn on an 18kt yellow gold President bracelet composed of semi-circular three-piece links, secured by a concealed folding Crownclasp that keeps the bracelet's lines clean and uninterrupted at the wrist.
