Invicta Men's 16681 Pro Diver Analog Display Swiss Quartz Gold Watch Chronograph functions with 60 second, 30 minute and 1/10 of a second sub dials; date window between 4:00 and 5:00 Gold tone dial with gunmetal and white hands and hour markers; luminous; unidirectional bezel; screw-down crown; flame fusion; 18k gold ion-plated stainless steel case and bracelet Swiss-quartz Movement Case Diameter: 50mm Water resistant to 660 feet (200 M): suitable for recreational scuba diving