Casio Men's watch SPF70-1VSea Pathfinder Collection. Black resin case and strap. Depth gauge 0-30m. Barometer. Digital compass. Thermometer 14-140 degrees F. Yacht Timer. 1/100sec stopwatch. 100m water resistant. Auto EL backlight. Rotating bezel. 5 Alarms. Solar powered, never need to change the battery. Case measures 51mm diameter by 16mm thick. 1 year original manufacturer warranty.