A pre-owned Omega men's watch, part of the Seamaster collection and featuring an automatic movement (Calibre 1164). The blue dial is analog with luminous hands and hour markers, date display at the 3 o'clock position, minute markers on the outer rim. Includes a screw down crown, solid case back, sapphire crystal bezel guard, scratch resistant sapphire crystal main lens, uni-directional rotating bezel (likely ceramic). Powered by an automatic mechanical movement (based upon ETA 7750 Calibre 1164) with chronometer rating (biting: 25 jewels), a frequency of approximately 28,800 vph and a power reserve around 44 hours. Features three sub-dials for chronograph functions (seconds, minutes, twelve-hour time). Case is made from silver-tone stainless steel in round shape measuring 41 mm diameter with thickness of about 16 mm. Accompanied by a blue nylon strap that measures approximately 20 mm wide and has an approximate length of 7.25 inches; the clasp type is fold over style with safety release mechanism. Water resistant to 300 meters / 1000 feet (diving water resistance). Swiss Made.