Apple Releases watchOS 3.1 With Bug Fixes - MacRumors
Skip to Content

Apple Releases watchOS 3.1 With Bug Fixes

Apple today released a new software update for the Apple Watch, upgrading watchOS 3 to watchOS 3.1. The new watchOS 3.1 update comes more than one month after watchOS 3 was first provided to the public, marking the first update to the new operating system. watchOS 3.1 has been in testing since September 21, with Apple having seeded three betas before launch.

watchOS 3.1 can be downloaded through the dedicated Apple Watch app on the iPhone by going to General -> Software Update. To install the update, the Apple Watch must have 50 percent battery, it must be placed on the charger, and it must be in range of the iPhone. An iPhone running iOS 10 or later is required to download the new software, but it is available for all Apple Watch models.

watchos3-1
During the beta testing period, no major outward-facing changes or feature tweaks were discovered, so watchOS 3.1 focuses mainly on performance improvements and bug fixes to address issues that have popped up since the release of watchOS 3. The release notes list several bug fixes and improvements:

- New option to replay bubble and full screen effects in Messages
- Messages effects can play with Reduce Motion enabled
- Fixes an issue that could cause the notification for Timer complete to be delivered twice
- Resolves an issue that could prevent Apple Watch Series 2 from fully charging
- Resolves an issue where Activity rings may disappear from the watch face
- Fixes an issue that prevented Force Touch options from appearing in some third-party apps.

watchOS 3 is a significant update that brings a new interface to the Apple Watch, with a dedicated app dock, instant launch apps, and new watch faces. There are new Activity sharing features, a "Breathe" app guides users through deep breathing sessions to cut down on stress, and an SOS feature can automatically call emergency services. For more details on watchOS 3, make sure to check out our watchOS 3 roundup.

Related Roundup: Apple Watch 11

Popular Stories

Apple Watch Ultra 2 Black Titanium

New Apple Watch Series 12 and Apple Watch Ultra 4 Features Revealed

Sunday August 30, 2026 7:54 am PDT by
Bloomberg's Mark Gurman today further outlined what to expect from the Apple Watch Series 12 and Apple Watch Ultra 4 set to be unveiled on September 9. While it was initially rumored that Touch ID may be coming to the Apple Watch this year, Gurman reiterated that he does not expect the Series 12 or Ultra 4 to have any major design changes compared to the current Series 11 and Ultra 3 models. ...
apple watch series 12

Apple Watch Series 12: Everything to Expect Next Month

Monday August 24, 2026 8:55 am PDT by
The Apple Watch Series 12 is almost certain to be introduced at Apple's annual iPhone event next month, and the rumors point to another quieter upgrade year for the device. Apple has not altered the Apple Watch's design since the Series 10 arrived in 2024, and it is not expected to change this year either, making 2026 the third year of the current case. This isn't unusual since every Apple...
apple watch heart health ad

'I Wouldn't Be Talking to You': Apple Shares Apple Watch Survival Story

Wednesday September 2, 2026 10:25 am PDT by
Apple today shared a short video featuring an Apple Watch user named Amanda who says her device saved her life. In 2024, Amanda began receiving alerts about an abnormal heart rate. Her watch alerted her about changes to her resting heart rate and her overnight vitals, prompting her to visit her doctor. She ended up being diagnosed with acute myeloid leukemia, an aggressive cancer. After...

Top Rated Comments

macsplusmacs Avatar
129 months ago
Frosting on the delicious cake.
Score: 26 Votes (Like | Disagree)
129 months ago
My apple watch series 1 is slow and laggy on watchos 3. hope this at least alleviates that.

Can't help but think that lazy programming is behind all this. I mean come on, do we really need a dual core processor nowadays to smoothly run a 42mm screen computer on a wrist watch?

My main desktop computer 10 years ago was single core amd athlon xp with 512mb ram....same as my 'old' watch...and it was a beast and could do incredible and amazing things... like play online against 30+ people on battlefield lol.

Now 10 years later, the same specs can't send or receive emojis to one person without lag.
I bet that 10 yr old desktop wasn't milled from a solid ingot of aluminium! Was it the most personal computing device you ever owned? Probably wasn't even magical either.
Score: 7 Votes (Like | Disagree)
129 months ago
Is the build number the same as beta 3?
Score: 4 Votes (Like | Disagree)
129 months ago
I don't get what some of you guys are doing with your watches - I've had a S0 for around a year before upgrading and damn this battery in my S2 is amazing! Days with a trip to the gym or a run without my phone is still around 50% at night and days with no workout is around 70% remaining battery - never got near that with my S0
Agreed, same here. I have all the bells and whistles turned on, I do 1-2 hours of cardio a day, typically half of it using GPS. I've yet to ever go to bed with the battery below 30%.
Score: 3 Votes (Like | Disagree)
kissfan Avatar
129 months ago
With app updates that are much larger, when will Apple do away with Wi-Fi only update requirements? [emoji35]
Score: 3 Votes (Like | Disagree)
ipedro Avatar
129 months ago
I don't think the watch no longer needs to be placed in a charger to update. As long as your batter is greater than 50%, you should be good.
Incorrect.

Score: 3 Votes (Like | Disagree)