G-SHOCK GST-W300G-1A9JF Solar Radio Wave This is a very popular model! I've never worn it after purchasing it! Purchase date: November 2022 I put it away and the charge ran out, and I don't know how to set the time, so the time is off. There's an instruction manual, so I think it can be fixed by resetting the time! Release date: June 2017 Quoted from the CASIO official website: This is a G-STEEL model that has been downsized by miniaturizing the module while maintaining the layer guard structure and functions, expanding the range of design variations. The resin index that withstands impact is laser-etched with a vapor-deposited film on the surface, achieving both toughness and beauty. The casual design of the resin bezel x stainless steel case is accented with gold IP for a cool look. The thick, soft urethane band on the resin bezel enhances the fit and reduces stress on the wrist even during long hours of wear. It also has practical features such as Multi Band 6, hand retracting function, and full auto double LED light.