At 36 mm, the round White Rolesor case — blending Oystersteel with white gold — frames a black dial set with diamonds in 18 kt gold settings. A diamond-set bezel surrounds scratch-resistant sapphire crystal fitted with a Cyclops lens over the date window, while a solid case back and screw-down Twinlock crown contribute to water resistance rated to 100 metres / 330 feet.
Power comes from Rolex Calibre 3235, a perpetual, mechanical, self-winding movement with a bidirectional Perpetual rotor and approximately 70 hours of power reserve. The oscillator features a paramagnetic blue Parachrom hairspring and high-performance Paraflex shock absorbers, delivering precision within -2/+2 seconds per day after casing. Functions include centre hour, minute, and seconds hands, instantaneous date with rapid setting, and stop-seconds for precise time setting. The movement carries Superlative Chronometer designation, reflecting COSC certification plus Rolex's own post-casing standards.
The watch rides on an Oystersteel Jubilee bracelet with five-piece links, secured by a folding Oysterclasp equipped with an Easylink 5 mm comfort extension link for on-the-fly sizing. Reference 126284RBR-0019 is offered as described above.
