Crafted in Everose Rolesor, the 31 mm round case of this Datejust 31 combines Oystersteel with Everose gold across both the case and the matching Oyster bracelet. The bezel is set with diamonds, while a scratch-resistant sapphire crystal fitted with a Cyclops lens magnifies the instantaneous date display. A screw-down case back and screw-down Twinlock winding crown contribute to water resistance rated to 100 metres / 330 feet.
The white dial features Roman numeral hour markers, with the large VI position set with 11 diamonds for a touch of gem-set detailing. Powering the watch is the Caliber 2236, a perpetual mechanical self-winding movement manufactured by Rolex. It beats with a Syloxi silicon hairspring of patented geometry, incorporates Paraflex shock absorbers, and delivers a precision of -2/+2 seconds per day after casing — with COSC certification noted in the specifications.
The Oyster bracelet is constructed from three-piece solid links in Everose Rolesor and fastens via a folding Oysterclasp equipped with an Easylink 5 mm comfort extension link. Functions include centre hour, minute, and seconds hands, an instantaneous date with rapid setting, and stop-seconds for precise time adjustment. Power reserve is approximately 55 hours via bidirectional self-winding through the Perpetual rotor.
