Invicta Men's 6435 Reserve Collection GMT Black Rubber Watch Precise Swiss-quartz movement Durable flame-fusion crystal; brushed and polished stainless steel case; black rubber strap 60 second subdial; 24 hour GMT dial; date function Charcoal dial with luminous hands and hour markers; black ion-plated wire rope on bezel; screw-down crown Water resistant to 660 feet (200 M): suitable for recreational scuba diving