CASIO G-SHOCK GULFMASTER GN-1000 Twin Sensor Function Tide Graph 20 Bar Water Resistance Wrist size: Approximately 19cm - Brand: CASIO - Model: G-SHOCK GULFMASTER - Functions: Twin Sensor, Tide Graph - Water Resistance: 20 Bar - Color: Black/Red/Blue Thank you for viewing. Dial Color: Black Belt Color: Black Operation: Good Scratches/Cracks: Yes, see photos, including at the 3 o'clock position on the crystal. This is a used item. There are scratches and other signs of wear due to age. It is believed to be within a range that does not affect use, but please understand this before purchasing. Please check the multiple photos for the exterior condition. Battery level unknown. Time difference accuracy and performance cannot be guaranteed. Please understand this as a current model. *To prevent product substitution, returns and refunds are not accepted except in cases of gross negligence on our part.