Casio Blue Watch with Metal Tough and Environmentally Friendly Materials G-Shock GBM-2100A-2BJF Men's Cover, Bluetooth, Solar,

G-SHOCK, the toughness watch that has continued to evolve in pursuit of endless strength since its release in 1983, is introducing a metal bezel model that maintains the slim size that is characteristic of the 2100 series, while also being equipped with smartphone link and Tough Solar. [Shock-resistant & 20 ATM water resistance] The watch features a shock-resistant construction that is resistant to shocks and vibrations. It is also water-resistant to 20 ATM, allowing it to be used in a variety of locations and situations. [Tough Solar] Casio's unique solar charging system combines a solar panel that generates power even with minimal light with a large-capacity secondary battery to ensure stable operation of various heavy-duty functions. [Mobile Link Function] Functions can be linked via Bluetooth® communication with a compatible smartphone. [Other product specifications] Please check the description.