The fastest way to change your Fitbit's time

Open the Fitbit app on your phone, tap your profile picture in the top left, select your device, and scroll to "Clock" or "Time Zone". Choose your time zone from the list and save. Your Fitbit syncs automatically within a few seconds — you do not need to restart it or do anything else.

If you are traveling and want to change the time without changing your time zone setting, some Fitbit models let you adjust the clock manually in the same menu. Look for an option labeled "Set Time" or "Manual Time" below the time zone selector. Not all models offer this feature; if you do not see it, changing your phone's time zone temporarily is the workaround.

The process is the same whether you use an iPhone or Android phone. The Fitbit itself has no buttons or menu for time changes — all adjustments happen through the app.

Key Takeaways

  • Time changes happen in the Fitbit app under your device settings, not on the watch itself.
  • Selecting a new time zone in the app syncs to your Fitbit within seconds without any manual restart.
  • Some Fitbit models allow manual time adjustment for travel without changing your permanent time zone.
  • If manual time is not available on your model, temporarily changing your phone's time zone is the only alternative.

Why your Fitbit time might be wrong

Fitbits pull their time from your phone, so if your watch shows the wrong time, your phone's time zone is usually the culprit. This happens most often after traveling across time zones, after a software update, or if you manually changed your phone's clock.

A second cause is a syncing delay. If you changed your time zone in the Fitbit app but your watch has not synced yet, the old time will still show. Force a sync by opening the Fitbit app, swiping down from the top of the screen, and waiting 10 to 15 seconds. Your watch should update within that time.

Occasionally a Fitbit will lose its connection to your phone entirely. If the time is stuck and does not update after syncing, unpair your Fitbit from the app (go to your device settings and tap "Unpair"), then pair it again. This forces a full resync and usually fixes time problems that a regular sync does not.

Step-by-step instructions for common Fitbit models

Fitbit Charge, Inspire, and Flex models: Open the Fitbit app, tap your profile picture, select your device name, scroll down to "Clock" or "Time Zone", choose your zone, and tap "Save". The watch updates in seconds.

Fitbit Versa and Sense models: These smartwatches have the same process in the app, but you can also change the time directly on the watch itself. Swipe down from the top of the screen, tap "Settings", scroll to "Clock", and select your time zone. Both methods work; the app method is faster if you are already there.

Fitbit Ionic: Use the Fitbit app method described above. The Ionic does not have a clock setting in its on-device menu, so app changes are your only option.

If your model is not listed here, check the Fitbit support website for your specific device — the steps are nearly identical across all current models, but older discontinued models sometimes differ slightly.

What to do if the time zone option does not appear

If you open your device settings in the Fitbit app and do not see a "Clock" or "Time Zone" option, your app may be out of date. Go to your phone's app store (Google Play for Android, App Store for iPhone), search for Fitbit, and check whether an update is available. Install it and restart the app.

If an update does not help, try logging out of the Fitbit app entirely and logging back in. Tap your profile picture, scroll to the bottom, and select "Log Out". Then open the app again, sign in with your email and password, and check whether the clock setting now appears.

As a last resort, uninstall the Fitbit app completely, restart your phone, and reinstall it from the app store. This clears any corrupted settings that might be hiding the time zone menu. After reinstalling, your Fitbit will pair automatically if it was previously connected to that phone.

Changing time when traveling

If you are traveling and want your Fitbit to show local time, change your phone's time zone in your phone's settings (not the Fitbit app), and your Fitbit will update automatically. This is the simplest method and works on every model.

If you want to keep your phone on your home time zone but change only your Fitbit's time, some models offer a "Manual Time" option in the Fitbit app. Open your device settings, look for "Set Time" or "Manual Time" below the time zone selector, and enter the time you want. This feature is not available on all models — if you do not see it, your only option is to change your phone's time zone temporarily.

When you return home, change your phone's time zone back to your home zone, and your Fitbit will sync to the correct time within seconds. There is no delay or waiting period.

Syncing problems and how to fix them

If you changed the time in the Fitbit app but your watch still shows the old time after 30 seconds, force a manual sync. Open the Fitbit app, swipe down from the top of the screen (or pull down on the device list), and hold until you see a loading indicator. Wait 15 to 20 seconds for the sync to complete.

If the time still does not update, check that Bluetooth is turned on in your phone's settings and that your Fitbit is within 30 feet of your phone. Move closer if you are far away, wait 10 seconds, and try syncing again.

If syncing still fails, restart your Fitbit. The restart method depends on your model — for most Charge and Inspire models, hold the button on the side for 10 seconds until you see the Fitbit logo. For Versa and Sense, swipe down, tap "Settings", scroll to "About", and tap "Restart". After the restart, open the Fitbit app and sync again.

Frequently Asked Questions

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

Some Fitbit Versa and Sense models have a clock setting in the on-device menu, so you can change the time directly on the watch. Most other models (Charge, Inspire, Flex) do not have this option and require the app. Check your device manual to see whether your model supports on-device time changes.

Why does my Fitbit keep reverting to the wrong time?

This usually means your phone's time zone setting does not match what you set in the Fitbit app. Check your phone's time zone in Settings and make sure it matches the zone you selected in the Fitbit app. If they match and the time still reverts, unpair and re-pair your Fitbit to force a full resync.

Does changing the time affect my activity tracking or sleep data?

No. Changing the time zone or clock time does not erase or alter any of your recorded activity or sleep data. Your Fitbit stores all data with timestamps, so changing the time only affects how the time is displayed going forward.

What if I do not know my time zone?

Open the Fitbit app, tap your profile picture, select your device, and tap "Clock" or "Time Zone". The app shows a list of all time zones organized by region and city. Find your city or the nearest major city in your region and select it. If you are unsure, your phone's time zone setting (in your phone's Settings app) is usually correct — you can match that.

How long does it take for the time to sync after I change it?

Usually 5 to 10 seconds if your Fitbit is connected to your phone via Bluetooth. If it takes longer than 30 seconds, force a manual sync by swiping down in the Fitbit app. If the time still does not update after a manual sync, restart your Fitbit.