Why is my Apple Watch a day behind my iPhone even after mirroring?

Almost every week I will notice my Apple Watch is a day behind.


It is paired to my iPhone and set to mirror iPhone.


both the watch and phone have the latest update.

watch: 11.5 (22T572)

iPhone: iOS 18.5 (22F76)





[Re-Titled by Moderator]

Original Title: Apple Watch is a day behind iPhone

Posted on Jun 4, 2025 08:16 AM

Reply
12 replies

Jun 4, 2025 10:34 AM in response to Drail14me

Which Apple Watch model do you have?

And does it have the cellular option?


Did you already try to force restart your iPhone and Apple Watch?

Force restart iPhone - Apple Support

To force restart your watch, press and hold the Digital Crown and the Side button together for about 10sec, until the Apple logo comes back again.


If this does not work, unpairing the watch would be the next step:

Unpair and erase your Apple Watch - Apple Support

Jun 4, 2025 01:34 PM in response to Ingo2711

Apple Watch Series 9 (GPS).


Yes, Force quitting and rebooting fixes it.


fixing it isn’t the issue. The fact that I have to do it weekly is the issue. I can’t just look at my watch for the date, I have to check it against my phone or calendar then fix it if it’s wrong. I shouldn’t have to fix something as simple as the date on a weekly basis.

Jun 17, 2025 05:51 AM in response to Ingo2711

It is still happening. Almost every Monday morning when I get to work, I look at my watch and it still shows Sunday. Every Monday I check for updates. Sometimes it shows an update and I will do an update and that fixes it. Oddly, I have automatic updates turned on, so it should’ve updated overnight. However, like yesterday it showed my phone was up-to-date. I simply did a power cycle and that fixed it. Problem is why is this happening in the first place something so simple as a date

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Why is my Apple Watch a day behind my iPhone even after mirroring?

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