Invicta Men's 6783 Reserve Collection Chronograph Gunmetal Ion-Plated Stainless Steel Watch Precise Swiss-quartz movement Durable flame-fusion crystal; brushed and polished gun metal stainless steel and black polyurethane case and bracelet Chronograph functions with 60 second, 30 minute and 1/10th of a second sub-dials; day, date and month function Silver gray dial with luminous hands, arabic numerals and hour markers; black polyurethane unidirectional bezel; screw-down crown and pushers Water resistant to 660 feet (200 M): suitable for recreational scuba diving