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Fitbit
Every Fitbitproduct we've tested, ranked by what we actually recommend.
Fitbit
Fitbit Charge 6
$159.95
Pros
- Sleep stages, heart rate variability, and SpO2 tracking
- 6+ day battery life — wear continuously without charging interruptions
- Sleep Score with morning summary
Cons
- Requires Premium subscription for full insights
- Smaller display than smartwatch alternatives