G Shock Nasacasio G-shock Gwg-1000 Solar Quartz Watch - 200m Water Resistant, Sapphire Crystal

Men's Casio G-Shock Master of G Mudmaster Gunmetal Grey IP Carbon Fiber Resin Strap Watch (Model: GWG2000-1A1)

A special vibration-resistant construction lets them stand up to wear while operating cutters, crushers, drills and other heavy machinery to clear way large obstacles. This is CASIO's first analog watch to come with Mud Resist construction, which helps to ensure that nothing gets into the watch when down and dirty work takes you deep into the dirt and sludge. Multiple gaskets are used on the pipes that guide buttons and shafts, which keeps mud out.

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G Shock Nasacasio G-shock Gwg-1000 Solar Quartz Watch - 200m Water Resistant, Sapphire Crystal

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