The Fitbit Sense 2 and Versa 4 are two of the most popular devices from Fitbit. They look fairly similar - but work quite differently - so you might be stuck choosing between them if you want to ...

Fitbit has already attempted to compete with Apple’s iWatch in the wearable tech market with limited success — but that isn’t stopping it from trying again. Fitbit’s new Versa smartwatch is a more ...