A pre-owned men's Rolex Day Date automatic chronometer movement, powered by the Calibre 3155 caliber. Features an 18K white gold case with a solid screw-down bezel and fixed silver-tone dial. Includes an 18K white gold president bracelet. The silver dial features diamond indices/indices surrounded by minute markers around the outer rim. Analog display functions include hour, minute, second hands plus date at the 3 o'clock position. Caliber has 31 jewels, operates at 28'800 vph (5.5Hz), and offers up to approximately 48 hours power reserve. Sapphire crystal with scratch-resistant properties. Water resistant up to 100 meters/330 feet.