Invicta Men's 6661 Reserve Collection Chronograph Two-Tone Stainless Steel Watch Precise Swiss-quartz movement Durable flame-fusion crystal; brushed stainless steel case and bracelet with gray inserts Chronograph functions with 60 second, 30 minute and 1/10th of a second subdials; day and date function Gray mother-of-pearl dial with white hands and luminous hour markers; screw-down crown and pushers Water resistant to 660 feet (200 M): suitable for recreational scuba diving