Trackers and watches for steps, sleep, heart rate and running. Based on manufacturer specs, independent reviews and owner reports.
As an Amazon Associate I earn from qualifying purchases. Picks are based on manufacturer specs, independent reviews and owner reports.
Short on time? Our top recommendation is the Fitbit Charge 6.
Compare
The traits that separate these picks, side by side.
In depth
Why each made the cut, where it falls short, and who should buy it.
Fitbit · Best for everyday tracking
A slim tracker band with built-in GPS, heart rate and Google apps.
Garmin · Best for training plans
A running smartwatch with an AMOLED display and Garmin training features.
Apple · Best for iPhone owners
Apple's most affordable watch, with fitness tracking, crash detection and notifications.
Garmin · Best for multi-sport fitness
A GPS fitness smartwatch with an AMOLED display and many sport profiles.
Amazfit · Best for recovery tracking
A screenless activity and recovery tracker with up to 10-day battery (Amazfit spec).
We shortlisted fitness trackers that are widely sold on Amazon, then compared them on the specs the manufacturers publish and on the strengths and complaints that come up again and again in independent professional reviews and owner feedback.
We did not test these products ourselves, and we never publish scores we can't source. Prices and availability change often, so check the current listing before you buy.
The Fitbit Charge 6 is the best simple band. Runners should look at the Garmin Forerunner 265. The Apple Watch SE is the best value for iPhone owners, the Garmin vivoactive 5 is a great all-round fitness watch, and the Amazfit Helio Strap is a screenless option.
Start with how you'll use it day to day, then compare the features that matter for that use. Each pick above lists its real limitations, so you can rule out deal-breakers quickly. If two picks seem equal, choose the one with the better warranty and return policy.
FAQ
Built-in GPS lets you track runs and rides without carrying your phone. If you always carry your phone, it matters less.
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