Casio GX-56BB-1ER Black

This model is based on the GX-56, which is designed to withstand impact from any direction. A simple matte black finish allows the form of the watch itself to come out.

200 meters water Resistant
Alarm function
Auto-calendar
Resin Band
27 month battery life
LED Illuminated display 
Toughened glass
Shock and mud resistant
55.5 x 53.6 x 17.5 mm