Fitness Tracker Test 2025. Which means we know what to expect when it comes to key features, design, battery life,. Check out the best devices for tracking your steps, runs, sleep, and more.

If you want to optimise your workouts, reduce stress, recover faster, sleep better, and avoid burnout, a fitness tracker can be a useful weapon. Chip testet die wichtigsten fitness tracker auf dem markt und fasst sie in einer bestenliste zusammen.