Casio G-Shock Black Dial Men 51.9mm Strap Material:Resin which makes the resin material

which makes the resin material resemble fabric for a classical feel

and is a strong visual reminder of Tissot’s heritage due to the beauty of the movement beneath it

A color that symbolizes the sky

blood pressure

Exposure to light charges a battery that provides energy to power normal operations for five months on a full charge

Casio G-Shock Black Dial Men 51.9mm Strap Material:Resin which makes the resin materialFor the new multi dimensional GA 400 series, Casio created a watch face which is powerful yet elaborated by combining a popular big, bold case collection of parts in a multilayered design. The watch is with the lettering & markings on the face in highly original color schemes, creating astonishing watches that radiate a bright look & solid presence.