Frequently Asked Questions
What's a hiking GPS watch for?
To locate yourself, log your route, measure distance, altitude and elevation gain, and track your fitness (heart rate and cardio). Some even guide you along a route with built-in mapping. It's a complete navigation and activity-tracking tool, right there on your wrist.
What sensors should a hiking watch have?
GPS for your position, a barometric altimeter for precise altitude, an electronic compass for heading, and a heart-rate sensor to track effort. Advanced models add blood oxygen (SpO2) readings and training metrics, depending on the range.
Which battery life should you choose?
For a multi-day trek, look for a watch that lasts several days in GPS mode, with power-saving modes or even solar charging. Good battery life means you won't be caught out miles from anywhere - a key consideration that matters just as much as the sensors on board.
Do you need a compass if you have a GPS watch?
Yes, as a backup: a GPS watch depends on battery life and signal, whereas a compass and map always work. The two complement each other for reliable, safe navigation.