The Rolex Day-Date 36 reference 128348RBR-0071 is a high-luxury timepiece featuring a 36mm case crafted from 18k yellow gold. This model is distinguished by its white mother-of-pearl dial, which is adorned with ten baguette-cut diamond hour markers. The aesthetic is further elevated by a fixed 18k yellow gold bezel set with 52 brilliant-cut diamonds. The watch is presented on a yellow gold President bracelet, notable for its semi-circular three-piece links and an integrated diamond-set design that features diamonds along the center links, secured by a concealed folding Crownclasp.
In terms of complications and movement, the watch is powered by the Rolex in-house calibre 3255, a self-winding mechanical movement that provides a power reserve of approximately 70 hours. It features a day-of-the-week window at 12 o’clock and a date aperture at 3 o’clock with a Cyclops magnifying lens. The movement includes a paramagnetic blue Parachrom hairspring and Paraflex shock absorbers, ensuring high resistance to magnetic fields and impacts while maintaining a precision of -2/+2 seconds per day. The Oyster case, equipped with a Twinlock screw-down crown, ensures water resistance up to 100 meters.
General reviews of this specific configuration emphasize its opulence and status as a piece of fine jewelry as much as a horological instrument. Collectors often highlight the unique natural variations in the mother-of-pearl dial and the exceptional craftsmanship of the factory gem-setting. While the 36mm size is praised for its classic proportions and suitability for various wrist sizes, the extensive use of diamonds makes it a niche choice compared to more understated Day-Date models. Reviewers note that the modern calibre 3255 and the improved bracelet construction, featuring ceramic inserts in the links, provide significant durability and longevity compared to vintage references.