The Rolex Lady-Datejust 28 reference 279383RBR-0010 is a high-luxury timepiece that combines a 28mm Oyster case with a Yellow Rolesor construction, a signature Rolex blend of Oystersteel and 18k yellow gold. This model is distinguished by its 18k yellow gold fixed bezel, which is set with 46 brilliant-cut diamonds. The sunray-finished champagne dial features applied 18k yellow gold Roman numeral hour markers and hands with luminous-filled tips. Protected by a scratch-resistant sapphire crystal with a Cyclops magnifying lens over the date, the watch is fitted with a three-piece link Oyster bracelet that includes a folding Oysterclasp and the Easylink 5mm comfort extension link.
At its core, the watch is powered by the in-house caliber 2236, a self-winding mechanical movement that is COSC certified and provides a power reserve of approximately 55 hours. The movement features a patented Syloxi hairspring in silicon for increased stability against temperature variations and shocks. Its functional complications include central hours, minutes, and seconds, along with an instantaneous date window at 3 o’clock and stop-seconds for precise time setting. The Twinlock double waterproofness system in the screw-down crown ensures a water resistance rating of 100 meters, making it suitable for light swimming.
General reviews of the Lady-Datejust 279383RBR emphasize its status as a timeless dress watch that offers a harmonious balance of jewelry-like elegance and robust watchmaking. Users frequently praise the refined 28mm case size for its suitability on smaller wrists and the added brilliance provided by the diamond-set bezel. While the two-tone aesthetics and champagne dial are regarded as classic hallmarks of the Rolex brand, the inclusion of modern movement technology ensures reliable daily performance. Some owners note that the smaller diameter may affect legibility for certain users, but overall, it is highly regarded as a premier choice for a versatile, sophisticated women’s luxury watch.