4:41Casio Pro trek (PRG-270): Pressure Change Indicator (Storm Alert)WatchJumble4.1K viewsView & Download
2:03Casio Pro Trek (PRG-270): Switch from 12hr to 24hr hour time formatWatchJumble1.1K viewsView & Download
2:58Casio Pro Trek (PRG-270): Change Temperature Units (Celsius vs. Fahrenheit)WatchJumble2.7K viewsView & Download
23:49Casio PRG 270 - module 3415 - review and a detailed tutorial on how to setup and use all functionsWatch Geek60.9K viewsView & Download
22:29Casio PRG 270 - module 3415 - review and a detailed tutorial on how to setup and use all functionsWatch Geek96.2K viewsView & Download
3:10Casio Pro Trek (PRG-270): Adjust Back Light Time (1.5 or 3 seconds)WatchJumble916 viewsView & Download
3:36Casio Pro Trek (PRG-270): Key/Button tones (how to turn on or off)WatchJumble857 viewsView & Download
