Fitbit Zip Serial Number -

If you can't open the app, look on the original packaging or box the Zip came in.

If the physical number is worn off or unreachable, you can find it in the Fitbit app by going to Account > Your Device, or via your desktop dashboard settings. Fitbit Zip Serial Number

Having this 12-digit/letter sequence saved ensures you can easily replace it via warranty or prove it is yours if it is returned. File a warranty claim for your Fitbit device - Google Help If you can't open the app, look on

Finding the serial number (SN) on a Fitbit Zip is crucial for support, as it is often worn off or tiny on the back of the device. File a warranty claim for your Fitbit device

The serial number is typically printed in very small text on the rear of the device.

By locating and storing your Fitbit Zip serial number, you can utilize it to verify ownership with Fitbit Support if your tracker is lost and subsequently found by another user.