G'zOne is a series of water, shock and dust resistant telephones manufactured by Casio. So far, the line has included:

Flip phones:

Each of these offers essentially the same feature set with the specifics (camera resolution, ring tone count, etc.) gradually improving on each model.

  • Type V
  • Type S
  • Boulder
  • Rock
  • Ravine
  • Ravine 2

With Keyboard:

  • Brigade

Android:

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