from  $79.95+
87
Engadget
Score
An all-around great product that's among the best in its category. You'll almost certainly be happy.
87

An all-around great product that's among the best in its category. You'll almost certainly be happy.

How we score

The Engadget Score is a unique ranking of products based on extensive independent research and analysis by our expert editorial and research teams. The Global Score is arrived at only after curating hundreds, sometimes thousands of weighted data points (such as critic and user reviews).

Engadget Review

Fitbit Flex review

The Flex offers all the features you'd desire most in a fitness tracker while also being more attractive and more affordable than its competitors.

Pros
  • Wireless syncing over Bluetooth 4.0
  • Convenient, simple LED display
  • Competitively priced
  • Clean, attractive design with multiple color options
Cons
  • Sleep tracking is inconsistent at best
  • Database of nutritional data is disappointing
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Scores

Engadget

87
 

User Reviews

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Model

Key Specs

Type
Wearable / clip-on
Tracking metrics
Motion / steps, Distance, Calories, Sleep
Media playback controls
no

General

Type
Wearable / clip-on
Tracking metrics
Motion / steps, Distance, Calories, Sleep

Other

Fitness analytics
yes (no)
Media playback controls
no
Multiple user profiles
no
Water resistant
yes

Sync and connectivity

Sync type
Wireless (Bluetooth)

Power

Rechargeable battery
yes