Casio G-Shock Black & Yellow Watch GA-2000-1A9DR

This G SHOCK model comes with a new carbon core guard structure that protects the module by enclosing it in a carbon case made of fine resin embedded with carbon fibers for outstanding strength, crack resistance, and durability. The new shock resistant structure marks an important advance of G SHOCK core technology, making this model the new standard bearer of the G SHOCK lineup.