Best Fitness Trackers & Smart Scales — Wi-Fi, Garmin Connect + Premium (2026)
1 fitness trackers & smart scales matching connectivity “Wi-Fi, Garmin Connect” + price tier “Premium”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Fitness Trackers & Smart Scales UK (2026) guide.
#1 Pick
Garmin Index S2 Smart Scale, Body Composition, BMI, Weight Trend, Built-In Wi-FiRated 4.1 out of 5 stars (3,209)
- Wi-Fi, Garmin Connect
£99.99
Pros
- Syncs automatically over Wi-Fi with the Garmin Connect app
- Supports up to 16 individual user profiles
- High-resolution colour display shows trend graphs at a glance
Cons
- Premium price versus basic Bluetooth-only smart scales