Casio Men's EFR-533L-8AVCF EDIFICE Analog Display Quartz Black Watch Round watch with luminous hands and markers featuring 1/10 second, 60-second, and 60-minute chronograph subdials Super Illuminator High Brightness LED light43 mm stainless steel case with mineral dial window Quartz movement with analog display Resin band with buckle Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving