The fastest way to change the time
Open the Settings app on your Apple Watch, tap Time, then tap the time display itself. You'll see hour and minute wheels you can spin to set the correct time. Tap Set when you're done. The whole process takes about 30 seconds.
If your watch is paired to an iPhone, the time usually syncs automatically whenever your phone updates. Manual changes stick even after syncing, so you won't lose your adjustment if your phone's time changes later.
For most people, this automatic sync means you'll never need to change the time manually — your watch picks it up from your phone. But if you're in a different time zone than your phone, traveling, or your watch drifted, the manual method works immediately.
Key Takeaways
- Settings > Time > tap the time display, then use the wheels to set hours and minutes.
- Your Apple Watch syncs time automatically from your paired iPhone, so manual changes are rarely needed.
- Manual time changes remain even after your phone syncs, so you can set a different time zone without losing it.
- If Settings doesn't show a Time option, unpair and repair your watch to your iPhone.
When your watch syncs time automatically from your iPhone
By default, your Apple Watch pulls the time from your paired iPhone. This happens whenever the two devices are in range and connected. You don't have to do anything — it's automatic.
This sync also includes time zone changes. If you travel and your iPhone's time zone updates, your watch follows. If you manually change the time on your iPhone, your watch will sync to that new time the next time they connect.
The automatic sync is why most Apple Watch owners never touch the time settings. It's designed to keep everything in step without any action on your part.
Changing the time when you're away from your iPhone
If your watch is out of range of your iPhone or not paired, you can still change the time manually using the watch itself. Open Settings, tap Time, tap the time display, and adjust the hours and minutes with the digital wheels.
This manual time will stay on your watch even after you reconnect to your iPhone — it won't automatically revert. If you want your watch to go back to matching your phone's time, you'll need to change it again or unpair and repair the devices.
This is useful if you're in a different time zone than your phone, or if you want your watch to show a time that doesn't match your phone for any reason.
Troubleshooting when the Time option doesn't appear
If you open Settings on your watch and don't see a Time option, the watch may not be properly paired to your iPhone. Unpair the watch, then pair it again using the Apple Watch app on your iPhone.
To unpair: open the Apple Watch app on your iPhone, go to the My Watch tab, tap the watch at the top, tap the info icon, and select Unpair Apple Watch. Then pair it again by holding your watch near your iPhone and following the on-screen steps.
After pairing completes, the Time setting should appear in your watch's Settings app. If it still doesn't, restart both devices: hold the side button on your watch until Power Off appears, swipe to turn it off, then turn it back on. Do the same with your iPhone.
Why your watch time might drift even when paired
Apple Watch keeps time using a quartz oscillator, the same technology in most watches. Over weeks or months, it can drift by a few seconds or minutes — this is normal and happens to all quartz watches.
When your watch syncs to your iPhone, it corrects this drift automatically. But if your watch spends long periods away from your phone, the drift can become noticeable. A manual time adjustment will fix it until the next sync.
If your watch drifts more than a few minutes per week, or if it won't hold a time after you set it, the watch may have a hardware issue and should be checked by Apple.
Setting time zones when you travel
Your Apple Watch gets its time zone from your iPhone. When you travel and your iPhone's time zone changes, your watch updates automatically.
If you want your watch to show a different time zone than your phone, you'll need to manually set the time on your watch. Open Settings, tap Time, tap the time display, and set it to the time you want. Your watch will keep that time even if your phone's time zone changes.
Most travelers find it simpler to let both devices stay in sync — your phone's time zone change handles everything. But if you need to track two time zones (your home time and your current location), setting your watch manually gives you that option.
Frequently Asked Questions
Will changing the time on my Apple Watch affect my iPhone?
No. Your watch's time is independent. Changing it on your watch won't change your phone's time. Your phone's time zone and time settings remain separate unless you manually change them on the phone itself.
What happens if I change the time and then my watch syncs to my iPhone?
Your manual time change stays. The sync doesn't overwrite a time you've manually set. If you want your watch to match your phone's time again, you'll need to change it back manually or unpair and repair the devices.
Can I set my Apple Watch to a time zone different from my iPhone?
Yes, by setting the time manually on your watch. Open Settings, tap Time, tap the time display, and adjust it to whatever time you want. Your watch will display that time independently from your phone.
Why does my Apple Watch time keep changing?
Your watch is syncing to your iPhone's time zone. If your phone's time zone changes (due to travel or a manual change), your watch updates to match. To stop this, manually set your watch's time and it will hold that time even after syncing.
Do I need to change the time if I travel to a different time zone?
No. Your watch syncs from your iPhone, so when your phone's time zone updates for travel, your watch updates automatically. You only need to manually change the time if you want your watch to show something different from your phone.