Casio Black Resin Red Octagonal Watch G-Shock Analog-Digital GA-B2100BBR-1A

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Case size (length x width x height): 48.5 x 45.4 x 11.9 mm Be bold, tough, and intense with the G-SHOCK Black and Red collection. A vibrant, saturated red LCD is projected onto the black bezel, band, and dial, not only enhancing legibility but also pushing the boundaries of bold design. Enabling the backlight illuminates the digital display for even greater legibility. Make a unique statement with an all-black look with a touch of bold red.