Casio America, Inc.’s G-Shock brand is 25 years strong with the release of the limited edition gray skeleton — DW5025D-8.

The design and technology is adapted from the original G-Shock which has set standards with its ruggedness and shock resistance, but features a see through light gray band and bezel. A 25th anniversary logo is engraved on the case back marking its uniqueness.

In 1983, a Casio engineer designed a watch that would withstand a fall from atop a three-story building, creating the world’s toughest watch…