Fitbit Smartwatch Parts
Get a new battery for your Fitbit and bring your smartwatch back to life!
iFixit has you covered with batteries and free repair guides. Repair with confidence! Our replacement batteries are tested to rigorous standards and backed by our industry-leading warranty.
Choose your model of Fitbit Smartwatch:
Parts that work with Fitbit Smartwatch:
Fitbit Alta Battery
Replace a 36 mAh battery compatible with the Fitbit Alta fitness wristband. 3.7 Volts (V). Model #WL-FBT08.
Fitbit Alta Front Housing Frame
Replace a front housing frame compatible with the Fitbit Alta. Renew the appearance of your fitness tracker.
Fitbit Alta HR Battery
Replace a 45 mAh battery compatible with the Fitbit Alta HR fitness wristband. 3.7 Volts (V). Model #WL-FBT07.
Fitbit Alta HR Front Housing Frame
Replace a front housing frame compatible with the Fitbit Alta HR. Repair with confidence!
Fitbit Alta HR Touch Screen Assembly
Replace a touch screen compatible with the Fitbit Alta HR. Includes all of the small parts preinstalled in the assembly.
Fitbit Alta Touch Screen Assembly
Replace a touch screen display compatible with the Fitbit Alta smartwatch. Includes all of the small parts preinstalled in the assembly.
Fitbit Blaze Battery
Replace a 170 mAh battery compatible with the Fitbit Blaze smartwatch. 3.7 Volts (V).
Fitbit Blaze Touch Screen Assembly
Replace a touch screen display compatible with the Fitbit Blaze smartwatch. Includes all of the small parts preinstalled in the assembly.
Fitbit Charge 2 Battery
Replace a model #LSSP411415 battery compatible with the Fitbit Charge 2 fitness wristband. 60 mAh. 3.7 Volts (V).
Fitbit Charge 2 Front Housing Frame
Replace a front housing frame compatible with the Fitbit Charge 2. Renew the appearance of your fitness tracker.
Device Info
Fitbit produces activity trackers, wearable devices that measure data such as the number of steps walked, heart rate, and quality of sleep. The first product released was the Fitbit Tracker.