![found this PRG-50 in a thrift shop for 4€. and it works, just need to change battery and download the PDF of the manual : r/casio found this PRG-50 in a thrift shop for 4€. and it works, just need to change battery and download the PDF of the manual : r/casio](https://preview.redd.it/found-this-prg-50-in-a-thrift-shop-for-4-and-it-works-just-v0-lfgzf8zeksz91.jpg?width=640&crop=smart&auto=webp&s=58896403c42750acb7fcbe679a75b5c520fda96e)
found this PRG-50 in a thrift shop for 4€. and it works, just need to change battery and download the PDF of the manual : r/casio
![CASIO PROTREK PRG-50 color gray Battery replaced limited item rare from japan 6F | WatchCharts Marketplace CASIO PROTREK PRG-50 color gray Battery replaced limited item rare from japan 6F | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/35fad585-6fac-463f-bf91-3c2f3dd747c3.jpg?d=600x600)
CASIO PROTREK PRG-50 color gray Battery replaced limited item rare from japan 6F | WatchCharts Marketplace
![CASIO PROTREK PRG-50 color gray Battery replaced limited item rare from japan 6F | WatchCharts Marketplace CASIO PROTREK PRG-50 color gray Battery replaced limited item rare from japan 6F | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/d7c1185b-784a-4e1f-bb42-7ca89763a349.jpg)
CASIO PROTREK PRG-50 color gray Battery replaced limited item rare from japan 6F | WatchCharts Marketplace
![Casio PRG-50, PRG-50J & PRG-50L Watch Strap - Watch Band for Casio PRG50, PRG50J & PRG50L Watches - O/M Casio PRG-50, PRG-50J & PRG-50L Watch Strap - Watch Band for Casio PRG50, PRG50J & PRG50L Watches - O/M](https://www.watchbattery.co.uk/shop/WSCS-10078211.jpg)