Casio Men's GD100BW-1 G-Shock Magnetic Resistant Black Resin Digital Watch

The X-Large Digital watch from G-Shock was designed and engineered for rough and rugged activities. This watch is shock and magnetic resistant as well as being water resistant up to 200M. Comes with world time, multiple alarms, and a stop watch. Other features include an auto light function and a high brightness back light for the digital display.

Because it's a G-Shock, it is shock resistant and built to last a lifetime.