Columbia Men's CT004301 Singletrak Green Digital Sports Watch Imported Digital sport watch featuring black rotating bezel with four pushers and round digital dial 50 mm plastic case with mineral dial window Japanese quartz movement with digital display Also features compass, Trakbak technology temperature, 24-hour countdown timers, 50-lap memory, and perforated polyurethane band with buckle closure Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving