G-Shock GSTB400D-1 G-Steel

Discover the upgraded G-STEEL GST-B400, featuring a sleek and slim design, combined with Bluetooth and Solar capabilities. Connect seamlessly using the G-Shock Connected App and Mobile Link via Bluetooth. It's powered by Tough Solar, boasting a stainless steel bezel and bracelet, mineral glass, Neobrite illumination, shock resistance, a Carbon Core Guard structure, and 200-meter water resistance.

Using your G-Shock G-Steel GSTB400D-1 is easy. First, download the G-Shock Connected App on your phone and pair it with the watch via Bluetooth. This way, you can keep the time accurate and access other features. The watch is powered by Tough Solar, so just expose it to light to keep it running. It's shock resistant, but try not to drop it on hard surfaces. For water resistance, it can handle up to 200 meters, but avoid using it in hot water or steam. To keep it looking good, clean the stainless steel bezel and bracelet with a soft cloth regularly. And if you notice the Neobrite illumination getting dim, expose it to light to recharge it.