Start Basketball Geschirr casio g shock gr b100 1a3 Celsius Kreatur Wolkig
G-Shock HK - Javys op Twitter: "The watch is equipped with the "Connected Engine" module, which supports time correction using a Bluetooth connection. Stable operation is ensured by CASIO's original energy saving
G-Shock GR-B100 / 5536 / Accuracy and Functions required during Flight