Fitbit Versa 2 v Fitbit Versa: Six differences between the two Fitbit smartwatches

The Fitbit Versa 2 is the tracking giant's latest smartwatch, launching back in September and replacing the original Fitbit Versa. However, for those trying to decide between the pair, the key differences might not immediately be clear. Hand-on reviews: Fitbit Versa 2 review | Fitbit Versa review After all, they still look very similar -…