Add a seriously sporty touch to your casual and business wear with this two-tone Bulova Marine Star stainless steel men's watch. The large round brushed silver case is topped with a black-plated unidirectional rotating bezel with white elapsed time markings, gold-tone screw accents, and coin-edged detailing for a sure grip. The black dial offers gold-outlined baton luminous hands, large luminous hour markers, small minute indexes, and a date window at 3 o'clock. The brushed silver stainless steel bracelet links feature a thin polished gold-tone highlight running down the center. This precise quartz timepiece also features a scratch-resistant mineral crystal and water resistance to 100 meters (330 feet). If your watch is equipped with a rotating outer dial with one-minute graduations, this can be used in various ways to check elapsed time. For example if you're diving and have a 30-minute air supply, you can set the outer ring so that the bezel's starting point is in line with the minute hand when you first submerge. The minute hand will then indicate on the outer ring the length of time that you've been under water and when you should safely begin to resurface.