Invicta Men's 10555 Russian Diver Chronograph Black Dial Watch Swiss quartz movement Mineral crystal; rose gold ion-plated stainless steel case; black leather strap Chronograph functions with 60 second, 30 minute and day of the week subdials; date function at 4:00 Black dial with black hands and rose gold tone arabic numerals; luminous; secured screw-down protective cap on crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving