Invicta Men's 1913 Specialty Chronograph Black Dial Black Polyurethane Watch Swiss quartz movement Flame-fusion crystal; polished stainless steel case; black polyurethane strap Chronograph functions with 60 second, 30 minute and 12 hour subdials; date function Black dial with silver tone hands; white hour markers and arabic numerals; luminous; unidirectional bezel Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving