Alternatively, go to Today > profile icon > device icon > Sync Now. This article explains how to manually sync your Fitbit ...
Apple Watch does not sync directly to the Fitbit app. Third-party apps like Strava or MyFitnessSync can get your data from ...
On your iPhone, open Settings > Bluetooth. Select the i (Information) icon beside your Fitbit device. Now, open each individual app to check the notification settings for Alerts and Previews.