Automatic movement Seiko caliber 4R36. Contains 24 jewels and operates at 21600 vph. Approximate power reserve is 41 hours. Features an analog dial displaying day of the week and date at the 3 o'clock position, along with hour, minute, and second hands. Includes luminous markers for low-light visibility. Equipped with a sapphire crystal display case. Water resistant to 100 meters / 330 feet. Sport watch style. Unidirectional rotating bezel. Japanese movement origin.
