u/SobanAmin

This is my first Casioak GA 2100 so I don't have the experience to tell if it's legit or not. The back doesn't seem to be bulging out but there is no serial number on the back. I paid 80 USD for it. Please tell me if this is fake or real. I can also share box photos if needed.

This is my first G-Shock so I don't have the experience to tell if it's legit or not. The back doesn't seem to be bulging out but there is no serial number on the back. I paid 80 USD for it. Please tell me if this is fake or real. I can also share box photos if needed.