Armitron Sport Men's 40/8261LGN Chronograph Lime Green Digital Watch 37mm lime green resin case with black top bezel Black resin strap with perforated openings and lime green backing Smooth, black function buttons with one metallic orange button Reverse LCD display - Black background with light grey digits; functions include hour, minute, second time keeping, alarm, chronograph, lap time, second time zone and military time Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving