Invicta Men's 11249 Sea Spider Analog Display Quartz Black Watch Round watch with stamped dial featuring tachymeter inner ring, luminous hands and markers, and date window 60-second, 60-minute, and 24-hour chronograph subdials 48 mm stainless steel case with synthetic sapphire dial window Quartz movement with analog display Polyurethane band and fold-over clasp with safety Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving