Designed back in 1956 specifically for the Day-Date collection, the prestigious President bracelet is redefined for this latest addition to the series, with ceramic inserts enhancing durability and concealed attachment providing seamless visual continuity with the case. The newly introduced perpetual self-winding 3255 caliber with 14 patents, entirely developed and manufactured by Rolex, sets new standards for precision, resistance to shock and magnetism, power reserve, reliability and ease of use. It features innovations such as the new and more efficient Chronergy escapement, the more resilient blue Parachrom spring in the oscillator, as well as the new-generation Perpetual rotor for more rapid winding. The 40mm platinum Oyster case with bezel set with diamonds features scratch-resistant sapphire and Cyclops lens over the date aperture. With a screw-down case back and Twinlock double waterproofness system for the screw-down crown, it is water resistant to 100m. The watch is worn on the wrist with a platinum President bracelet with semi-circular three-piece links and a concealed deployment Crownclasp. The ice blue dial set with 10 baguette-cut diamonds features centre hands for hours, minutes and seconds, as well as instantaneous day and date in apertures.
