Seaworthy diving apparatus for today's man from the Tissot Diver Seastar 660 series... outstanding men's chronograph is rugged and masculine in high-performance stainless steel. Handsome brushed steel case is accented with angled lugs to comfortably fit the contours of the wrist. Case is presented on the dynamic vertical link bracelet in brushed and polished steel. Unidirectional rotating brushed and polished steel bezel is accented with raised markers and a coin edge rim. Highly legible silver colored dial with three subdials, luminous hands and hour markers. 1/10th of a second, small-seconds and 30-minute registers. A window at the 4 o'clock hour reveals the automatic date calendar.