This Seiko SNXS79K1 is a men's automatic watch featuring a black dial crafted from stainless steel with luminous hands and index hour markers. It includes minute markers around the outer rim, day of week and date display at the 3 o'clock position, skeleton case back, scratch resistant Hardlex crystal, fixed stainless steel bezel, round shape measuring 37 mm in diameter with a thickness of 12 mm, band width of 19 mm equipped with a fold over clasp with push button release, water resistance up to 30 meters (100 feet), functions include hour, minute, second, date and day display. Caliber: Seiko 7S26 automatic movement with 40-hour power reserve.