At 36mm, this Datejust 36 presents a round White Rolesor case crafted from a combination of Oystersteel and white gold. The bezel is set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens over the date sits above the silver dial. A solid case back, screw-down Twinlock double waterproofness crown, and water resistance to 100 metres / 330 feet complete the case specification.
The three-piece solid-link Oyster bracelet is rendered in Oystersteel and fastens via a folding Oysterclasp with an Easylink 5mm comfort extension link. Inside, Rolex Calibre 3235 — a perpetual, mechanical, self-winding movement — delivers a precision of -2/+2 seconds per day after casing, bidirectional winding via a Perpetual rotor, and an approximate power reserve of 70 hours.
The movement features a paramagnetic blue Parachrom hairspring, high-performance Paraflex shock absorbers, instantaneous date with rapid setting, and stop-seconds for precise time adjustment. It carries Superlative Chronometer certification, reflecting both COSC testing and Rolex's own certification after casing.
