From the manufacturer

G-SHOCK

The most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Solar Powered

Casio solar-recharging system converts even faint light from fluorescent lamps into ample energy to achieve stable operation of various high-load functions.

Pursuing Absolute Toughness

Shock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.

20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.

EL Backlight

With the EL Backlight, you can see the watch face in any situations without light.

Our Values

"Necessity is not the mother of invention, invention is the mother of necessity." These are the words of one of Casio's founders. The people who created Casio were determined to 'invent necessity'- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio's way of building an even more prosperous, richly rewarding world.