The most common causes of Apple Watch reminders not displaying what is on the iPhone include old watchOS data that needs to ...
Apple Watch does not sync directly to the Fitbit app. Third-party apps like Strava or MyFitnessSync can get your data from ...
Alternatively, go to Today > profile icon > device icon > Sync Now. This article explains how to manually sync your Fitbit ...
As a last resort, you can sign out of iCloud and log back in. On iPhone/iPad, go to Settings > [Your Name], scroll down, and tap Sign Out. On Mac, go to System Settings > Apple ID > Overview > Sign ...