Casio GA100-1A4 Male Black Plastic 51MM Quartz Analog Chronograph Alarm Watch
$20.78
Shock Resistant 200M Resistant Anti-Magnetic Structure 1/1000th Second Stopwatch with Speed Indicator Resin band with buckle closureFluid resistant to 200 m (660 ft): In general; suitable for professional marine activity and serious surface sports; but not scuba diving