CASIO G-SHOCK GW6900 G-SHOCK digital wristwatch equipped with TOUGH SOLAR function, featuring a durable design in black. - Brand: CASIO - Model Name: G-SHOCK - Function: TOUGH SOLAR - Color: Black - Digital Display: Digital Thank you for viewing. Model/Product Name: G-SHOCK Operation: Good Scratches/Cracks: Present It has been used for about 5 years, so there is a sense of use, but it works well.