Measuring 28 mm across, the case is constructed in White Rolesor — a combination of Oystersteel and white gold — featuring a monobloc middle case, screw-down case back, and screw-down winding crown with Twinlock double waterproofness system. Scratch-resistant sapphire crystal with a Cyclops lens over the date protects the dial, and the watch is waterproof to 100 metres / 330 feet. The bezel is set with diamonds, adding to the watch's distinctly jewellery-forward character.
The white mother-of-pearl dial is itself set with diamonds mounted in 18 kt gold settings, while the Oyster bracelet in Oystersteel features three-piece solid links and a folding Oysterclasp with Easylink 5 mm comfort extension link. Inside runs the Calibre 2236, a self-winding mechanical movement by Manufacture Rolex with a Syloxi silicon hairspring and Paraflex shock absorbers, offering a power reserve of approximately 55 hours and a precision of -2/+2 sec/day after casing. The movement holds Superlative Chronometer certification, combining COSC testing with Rolex's own post-casing standards.
Reference 279384RBR-0012 is offered in mint condition and includes both the original Rolex Box and Rolex Card from 2024.
