Authentic Rolex President style Day-Date in 18kt yellow gold. Features a mother-of-pearl dial accented by polished yellow gold hands and diamond hour markers displaying the day and date. Includes fixed diamond bezel, automatic Calibre 3255 movement with 70-hour power reserve, round case size (36mm), sapphire crystal glass that is scratch resistant, screw-down Rolex crown allowing water resistance up to 100 meters / 330 feet, solid link bracelet measuring 36mm case diameter, and comes equipped with a standard 5-year WatchMaxx warranty. Known also by the model numbers: 128348RBR-0017.