Presented in a 31mm monobloc 18kt white gold case, this Datejust 31 features a screw-down case back and screw-down winding crown with Twinlock double waterproofness, delivering water resistance to 100 metres. A scratch-resistant sapphire crystal with Cyclops lens magnifies the date, while the bezel is set with diamonds for a distinctly refined look.
The dark grey dial is appointed with Roman numeral hour markers, offering a classic and legible face. The 18kt white gold President bracelet with semi-circular three-piece links fastens via a concealed folding Crownclasp, completing the watch's thoroughly luxurious composition.
Inside runs the Calibre 2236, a perpetual mechanical self-winding movement produced by Rolex, with bidirectional winding via a Perpetual rotor and a Syloxi silicon hairspring with patented geometry alongside Paraflex shock absorbers. Functions include centre hour, minute, and seconds hands, an instantaneous date with rapid setting, and stop-seconds for precise time adjustment — all certified to a precision of -2/+2 seconds per day as a Superlative Chronometer.
