Casio G-Shock GA-400 (5398) Black & White, Men's Fashion, Watches & Accessories, Watches on Carousell
![GA-400 G-SHOCK 5398 Set Time, Date, Home City,12/24H, Key operation tone, Illumination duration Demo - YouTube GA-400 G-SHOCK 5398 Set Time, Date, Home City,12/24H, Key operation tone, Illumination duration Demo - YouTube](https://i.ytimg.com/vi/xquyL5SIE8Q/maxresdefault.jpg)
GA-400 G-SHOCK 5398 Set Time, Date, Home City,12/24H, Key operation tone, Illumination duration Demo - YouTube
![GA 400 G-Shock 5398 module - review & tutorial how to setup and use EVERYTHING (HR&EN subtitles) - YouTube GA 400 G-Shock 5398 module - review & tutorial how to setup and use EVERYTHING (HR&EN subtitles) - YouTube](https://i.ytimg.com/vi/PTcUanxy750/sddefault.jpg)
GA 400 G-Shock 5398 module - review & tutorial how to setup and use EVERYTHING (HR&EN subtitles) - YouTube
![GA-400 G-SHOCK 5398 Set Time, Date, Home City,12/24H, Key operation tone, Illumination duration Demo - YouTube GA-400 G-SHOCK 5398 Set Time, Date, Home City,12/24H, Key operation tone, Illumination duration Demo - YouTube](https://i.ytimg.com/vi/ut9Wu3yBZUE/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLBzCIcfUI392LeRIP6EGind8jWnKw)