Invicta Men's 'Venom' Swiss Quartz Stainless Steel and Silicone Casual Watch, Color:Black (Model: 19912) 1000m; chronograph functions with 60 second, 30 minute and day of the week sub dials; date window between 4:00 and 5:00 Black dial with silver tone and white hands and hour markers; luminous; screw-down crown; flame fusion crystal; stainless steel case; black silicone strap Swiss-quartz Movement Case Diameter: 53.7mm Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving