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Best Fitness Trackers & Smart ScalesBluetooth, GPS + Premium (2026)

2 fitness trackers & smart scales matching connectivityBluetooth, GPS + price tierPremium, hand-picked from UK Amazon listings.

Not sure which one to pick? Read our Best Fitness Trackers & Smart Scales UK (2026) guide.

Google Fitbit Charge 6 Activity Tracker with Heart Rate, GPS and Google Apps

#1 Pick

Google Fitbit Charge 6 Activity Tracker with Heart Rate, GPS and Google Apps
Rated 4.3 out of 5 stars (2,764)
  • Bluetooth, GPS

£98.99

Pros

  • Google Maps and Google Wallet built in
  • Up to 7 days battery life
  • Includes trial of Google health coaching features

Cons

  • Full feature set requires an ongoing subscription
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Pros

  • Long 14-day battery life reduces charging hassle
  • Built-in GPS with free offline maps
  • 140+ workout modes and 5 ATM water resistance

Cons

  • App ecosystem is less mature than Fitbit or Garmin
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