Watch Metal Covered Bluetooth Equipped with Tough Solar Biomass Plastic Black [Casio] G-Shock [] GBM-2100A-1A2JF Men's

From G-SHOCK, a tough watch that has continued to evolve in pursuit of unrelenting strength since its release in 1983, we are introducing a metal covered model that maintains the slim size that is the hallmark of the 2100 series, and is equipped with a smartphone link and tough solar. [Shockproof structure & 20 ATM water resistant] Adopts a shockproof structure that is resistant to shock and vibration. It is also equipped with 20 ATM water resistance, allowing it to be used in a variety of locations and situations. [Tough Solar] Casio's unique solar charging system that stably operates various functions that are subject to heavy loads by combining a solar panel that generates electricity even with a small amount of light and a large-capacity secondary battery. [Mobile link function] Functions can be linked with compatible smartphones via BluetoothⓇ communication. [Other product specifications] Please check the description column.