Invicta Men's 0321 I Force Collection Black Polyurethane Watch Precise Swiss-quartz movement Durable mineral crystal; brushed stainless steel case; black polyurethane strap Date function Black dial with luminous silver-tone hands, white luminous hour markers and arabic numerals; titanium sandblast fixed bezel Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving