Invicta Men's 11744BYB Pro-Diver Chronograph Black Dial Black Polyurethane Watch Swiss quartz movement Mineral crystal; brushed stainless steel; black polyurethane strap Chronograph functions with 30 minute, 30 second and 10 second subdials; date window Black dial with silver tone hands and hour markers; yellow second hand; luminous; unidirectional bezel; yellow polyurethane strap loops; screw-down crown with yellow ring Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving