The fastest way to set the time on your Fitbit

The method depends on which Fitbit model you own. Most modern Fitbits — including Charge 5, Sense, Inspire 3, and Versa models — set the time automatically through the Fitbit app on your phone. If your Fitbit shows the wrong time, the quickest fix is to open the Fitbit app, go to your device settings, and toggle the automatic time zone setting off and back on. This forces a sync with your phone's current time.

Older Fitbit models like the Charge 2 or Ionic require manual adjustment through the device itself using button presses, which takes longer but works the same way. The key difference is where you make the change: newer models use the app, older ones use the device buttons.

Key Takeaways

  • Most Fitbits sync time automatically with your phone through the Fitbit app, so the wrong time usually means your phone's time is incorrect or the sync failed.
  • Restarting the sync by toggling the automatic time zone setting off and on in the Fitbit app fixes the problem for Charge 5, Sense, Inspire, and Versa models.
  • Older Fitbits like the Charge 2 require manual time adjustment using the device buttons, accessed through the Settings menu on the device itself.
  • If automatic sync still fails after toggling the setting, restart both your Fitbit and your phone, then open the Fitbit app and sync again.

How to set the time automatically on newer Fitbits

Open the Fitbit app on your phone and tap the profile icon in the top left corner. Select your device from the list. Scroll down to find "Time Zone" or "Set Time" — the exact label varies by model. Toggle the automatic time zone setting to On. Your Fitbit will sync with your phone's time within a few seconds.

If the time is still wrong after toggling this setting, check that your phone's time is correct first. Go to your phone's Settings app, find Date & Time, and confirm it matches the actual time. Many phones set this automatically, but if yours is manual, you may need to correct it there before the Fitbit will sync properly.

If your phone's time is correct but your Fitbit still shows the wrong time, force a manual sync. In the Fitbit app, swipe down from the top of the screen to refresh, or look for a sync button (usually a circular arrow icon). Wait 10 to 15 seconds for the sync to complete.

Manual time adjustment for older Fitbit models

Fitbit Charge 2, Ionic, and some Blaze models do not sync time automatically and require manual adjustment on the device itself. Press and hold the button on your Fitbit until the Settings menu appears — this usually takes 3 to 5 seconds. Navigate to Settings using the button, then look for "Time" or "Clock."

Once you find the time setting, use the button to scroll through the hours and minutes. The exact button sequence varies by model, but you are typically pressing to move forward through numbers and holding to confirm. Set the hour first, then the minutes. When you finish, the time should update on your Fitbit's display immediately.

If you are unsure which button does what on your specific model, the Fitbit support website has device-specific guides with photos. Search for your model number plus "manual" to find the exact steps.

What to do if your Fitbit time keeps changing

If your Fitbit time resets or changes on its own, automatic sync is likely turning back on and pulling a different time from your phone. Check whether your phone's time zone setting has changed. Go to your phone's Settings, find Date & Time, and confirm the time zone matches where you actually are. If you recently traveled, your phone may have automatically switched to a new time zone.

If your phone's time zone is correct but your Fitbit keeps syncing to a different time, turn off automatic time zone in the Fitbit app and set the time manually instead. This prevents the app from overriding your choice. You will need to update it manually if you travel to a different time zone.

Syncing problems and how to fix them

Sometimes the Fitbit app fails to sync even when automatic time is turned on. Restart both devices: turn off your Fitbit by holding the button for 10 seconds until the screen goes black, then turn it back on. On your phone, close the Fitbit app completely and reopen it. Open the app and force a sync by swiping down or tapping the sync button.

If syncing still fails, check that Bluetooth is on on your phone and that your Fitbit is within 30 feet of your phone. Move closer if you are at the edge of Bluetooth range. If the problem persists, unpair your Fitbit from the app entirely and pair it again. This usually takes 2 to 3 minutes and resets the connection.

To unpair, open the Fitbit app, tap your profile icon, select your device, scroll to the bottom, and tap "Remove This Device." Then follow the pairing steps as if you were setting up the Fitbit for the first time. The app will walk you through it.

Daylight saving time and time zone changes

If you have automatic time zone turned on, your Fitbit should adjust for daylight saving time automatically when your phone does. This happens on the second Sunday in March (spring forward) and the first Sunday in November (fall back) in the United States, though the dates vary in other countries.

If your Fitbit did not adjust when daylight saving time changed, toggle the automatic time zone setting off and back on in the Fitbit app to force a sync. If you are traveling and your phone's time zone changed automatically but you want your Fitbit to stay on your home time zone, turn off automatic time zone and set the time manually.

Frequently Asked Questions

Why does my Fitbit show the wrong time even though my phone is correct?

The Fitbit app may not have synced recently. Open the Fitbit app and manually sync by swiping down or tapping the sync button. If that does not work, restart both your phone and Fitbit, then sync again. If the problem continues, unpair and repair your Fitbit in the app.

Can I set the time on my Fitbit without the app?

Yes, if you have an older model like the Charge 2 or Ionic. Press and hold the button until Settings appears, navigate to Time, and adjust using the button. Newer models require the Fitbit app because they do not have enough buttons to navigate a time menu on the device.

What happens to my Fitbit time if I travel to a different time zone?

If automatic time zone is on, your Fitbit will update when your phone's time zone changes. If you want it to stay on your home time, turn off automatic time zone in the Fitbit app before you travel and set the time manually to your destination's time.

Does my Fitbit need to be charged to sync the time?

Your Fitbit should have at least 10 to 15 percent battery to sync reliably. If the battery is very low, charge it for 15 to 20 minutes before trying to sync. A completely dead Fitbit will not sync until it has enough power to turn on.