Fitbit Charge 6

The Charge 6 is perfect for anyone who wants smart fitness functions - but doesn't want a big, bulky smartwatch on their wrist. If you use an Android smartphone and are already deeply immersed in the Google universe, you get a well-rounded package here. For iPhone users or anyone who expects more from the display and battery life, however, the overall package is less convincing...

The Charge 6 is almost the only fitness tracker with an ECG. The band can also be used to make contactless payments with Google Pay. Unfortunately, Google has severely limited various other functions. The sleep analysis, on the other hand, remains excellent and the heart rate measurement is also accurate. There are complaints about the poor data protection.

The Charge 6 model from Fitbit impresses with route guidance via Google Maps, integrated GPS, payment function and ECG.