Authentic Tudor M91550-0004 watch. Polished stainless steel round case, deployment fold-over clasp bezel and bracelet. Features a black dial with alternating diamond-set hour markers, Arabic numeral hour markers and minute markers around the outer rim, accented by silver hands displaying hours, minutes, seconds and date functions via an aperture located at the 3 o'clock position. Equipped with Tudor Calibre 2824 automatic self-winding movement possessing a 38-hour power reserve. Scratch-resistant sapphire crystal lens encloses the dial; case is water resistant up to 100 meters (approx. 330 feet). Comes with a 5-year WatchMaxx warranty.