To set things up, create a SmartScaleSync account and then connect Fitbit as your weight source and Garmin as a weight destination.

Going forwards, if you start a SmartScaleSync subscription ($18.99/year or $2.49/month), SmartScaleSync will automatically upload your completed weigh-ins to your Garmin account. All new users have a 7-day money back gaurantee.

The uploads to Garmin will include weight, body fat %, body mass index, and the timestamp of the weigh-in (as long as this data is present in Fitbit).

You can also link 3rd party scales like Renpho to Fitbit and they will then work with SmartScaleSync.

P.S. To see all of the other fitness platforms we support, head to our home page. If you want to send your weight to other destinations you can submit a destination request here.