GSTB400D-1A gd010 The watch face is inspired

The watch face is inspired by the traditional Japanese art of interlocking woodwork called kigumi

this new generation of tough watches offers superior comfort and the same G-SHOCK shock-resistant construction and water resistance you love

and a sapphire crystal with anti-reflective coating ensure that every detail of this timepiece exudes power and excellence

yet even stronger than before

A motif that resembles a 90's stereo component device or portable music player is updated to a modern refined look while maintaining G-SHOCK level toughness

GSTB400D-1A gd010 The watch face is inspiredIntroducing new color variations to the lineup of slim G STEEL GST B400 models with new, improved designs made possible by a thin module and carbon core guard structure. There is a standard model in this lineup, the all silver color GST B400D. The GST B400 is made possible by even further miniaturization of its parts and thinning of its modules without sacrificing any Bluetooth or solar function. Power consumption has also been significantly reduced.