I'm selling this because I hardly use it anymore. The backlight works, and there are no particular problems with its operation. *There is a small scratch on the side of the screen. Please check the last photo. In addition, there are some scratches and scuffs from use. For those who don't mind. This is a G-SHOCK digital watch with solar charging function, combining shock resistance and water resistance. - Brand: CASIO - Model: G-SHOCK - Color: Black - Function: Solar charging - Water resistance: Waterproof - Shock resistance: SHOCK RESIST - Display: Digital G-5600UE-1JF CASIO Thank you for looking.