Invicta Men's 11691 S1 Chronograph Black Dial Black Polyurethane and Grey Nylon Watch Swiss quartz movement Mineral crystal; 18k gold ion-plated stainless steel case with black accents; black polyurethane strap with grey nylon center inserts Chronograph functions with 60 second, 30 minute and 1/10th of a second subdials with red hands and gold tone borders; date window at 4:00 Black carbon fiber dial with gold tone hands and Arabic numerals 4 and 8; luminous; tachymeter scale on dial border Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving