Housed in a 28mm Oyster case crafted from Oystersteel, this Lady-Datejust features a monobloc middle case construction with a screw-down case back and screw-down winding crown secured by Rolex's Twinlock double waterproofness system. A domed bezel frames the scratch-resistant sapphire crystal, which carries a Cyclops lens positioned over the date window, and the watch is waterproof to 100 metres / 330 feet.
The dark grey dial is appointed with Roman numerals and an instantaneous date display with rapid setting — a refined combination that gives the piece a composed, understated character. Powering the watch is the perpetual, mechanical, self-winding Calibre 2236, a Manufacture Rolex movement featuring a Syloxi silicon hairspring with patented geometry, high-performance Paraflex shock absorbers, and bidirectional winding via a Perpetual rotor. Precision is rated at -2/+2 seconds per day after casing, with approximately 55 hours of power reserve, and the movement carries Superlative Chronometer certification through COSC testing followed by Rolex's own post-casing certification.
The three-piece solid-link Oyster bracelet is rendered in Oystersteel and secured by a folding Oysterclasp equipped with an Easylink 5mm comfort extension link, allowing the fit to be adjusted with ease.
