Armitron Sport Men's 40/8264BLK Chronograph Watch Quartz movement and stainless-steel case back Textured black resin strap with stainless-steel buckle Black dial with silver-tone markers at all hours, white line highlights and reverse LCD display - Black background with light grey digits Functions include chronograph with lap time, alarm, dual time, military time and electro-luminous digits with 3 second fade Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving