Casio G-Shock GST-B400-1AER

The series G-STEEL enriched with new models GST-B400 ! The new improved design is made possible by a slim module and a carbon-reinforced stainless steel housing.

The GST-B400 features increased component miniaturization and module size reduction without compromising Bluetooth or solar functionality. Power consumption has also been significantly optimized.

In addition, this model is the thinnest in the series. G-STEEL thanks to its carbon-reinforced stainless steel housing. Nevertheless, it also offers a high degree of shock resistance. Compared to the GST-B100 series, the GST-B400 is more than a millimeter thinner, at 12.9 mm.

In terms of design, we immediately notice that the choice fell on large stainless steel buttons, thin but easy to use.

For this model you can use the app G-SHOCK Connected For Android And iOS .