At 31 mm, this Datejust 31 presents a round Oyster case crafted in Everose Rolesor, combining Oystersteel with Everose gold. The monobloc middle case features a solid screw-down case back and a screw-down Twinlock winding crown, delivering water resistance to 100 metres / 330 feet. A scratch-resistant sapphire crystal with a Cyclops lens magnifies the date, while the domed bezel is set with diamonds throughout.
The silver dial carries a floral motif set with 24 diamonds in 18 kt gold settings, lending it a distinctly decorative character. The three-piece solid-link Oyster bracelet is likewise rendered in Everose Rolesor and fastens via a folding Oysterclasp with an Easylink 5 mm comfort extension link.
Power comes from the Calibre 2236, a perpetual mechanical self-winding movement manufactured by Rolex. Featuring a Syloxi silicon hairspring with patented geometry and Paraflex shock absorbers, it offers a precision of -2/+2 seconds per day after casing and an approximately 55-hour power reserve. The movement holds Superlative Chronometer status, reflecting both COSC certification and Rolex's own post-casing certification.
