Apple Seeds First Beta of watchOS 4.3.1 to Developers - MacRumors
Skip to Content

Apple Seeds First Beta of watchOS 4.3.1 to Developers

by

Apple today seeded the first beta of an upcoming watchOS 4.3.1 update to developers, a little under one week after releasing watchOS 4.3, a major update that introduced portrait Nightstand mode and iPhone music controls on Apple Watch.

Once the proper configuration profile has been installed from the Apple Developer Center, the new watchOS beta can be downloaded through the dedicated Apple Watch app on the iPhone by going to General --> Software update.

watchos431beta
To install the update, the Apple Watch needs to have at least 50 percent battery, it must be placed on the charger, and it has to be in range of the iPhone.

It's not yet clear what new features will be introduced in the watchOS 4.3.1 update, but it's likely to include bug fixes for issues that have been discovered since the release of watchOS 4.3.

Related Roundup: Apple Watch 11
Buyer's Guide: Apple Watch (Caution)

Popular Stories

youtube iphone apple watch health ad 2026

New Apple Ad Sells the iPhone and Apple Watch Health Pairing

Thursday April 23, 2026 11:18 am PDT by
Apple has published a new ad to appeal to customers in the market for an iPhone and Apple Watch pairing, highlighting the insights it can offer for your health. Titled simply "Health with iPhone + Apple Watch," the half-minute ad focuses on a woman waiting in line at a cafe who begins receiving unsolicited health and fitness advice from other people in the queue, as well as local residents,...
Read Full Article • 22 comments
watchos 26 gradient light

This New Apple Watch Face Is Coming in watchOS 26.5

Friday April 24, 2026 5:51 am PDT by
iOS 26.5 and watchOS 26.5 will have a new Pride Luminance wallpaper and Apple Watch face when the updates are released in the coming weeks, according to Bloomberg's Mark Gurman. In a brief tweet, Gurman revealed that Pride Luminance will "Celebrate the vibrancy and individuality of the LGBTQ+ community and customize your watch face with colors from Pride flags." iOS 26.5 has been in...
Read Full Article
modular ultra training load

watchOS 27 to Offer New Watch Faces, Including 'Modular Ultra' Variant

Monday May 4, 2026 5:58 am PDT by
For watchOS 27, Apple is testing new Apple Watch faces, and one of them is a simpler version of an existing Apple Watch Ultra watch face that could be coming to standard Series models. Writing in his latest Power On newsletter, Bloomberg's Mark Gurman reports that Apple is testing multiple new faces for watchOS 27, code-named "Orchid." One of them is said to be a "simplified take" on the...
Read Full Article • 53 comments

Top Rated Comments

N
newtestleper
106 months ago
I have a red (1) badge indicating an update, but I get a failed connection error when I check. I have now updated my phone to iOS 11.4 beta 1, but I saw the error before the 11.4 beta installed. (I checked Watch while the iOS beta was downloading.)

I've tried the obvious things for troubleshooting: rebooting both devices, turning radios off and on. The Watch *is* otherwise connected to the iPhone and working fine. I have a few more troubleshooting tricks to try (deleting and reinstalling profiles is next). I *really* don't want to unpair and re-pair.

Don’t worry, they’re going to nail the watch update process by watchOS 7, you’ll see.
Score: 8 Votes (Like | Disagree)
MrGimper Avatar
MrGimper
106 months ago
Whether people should or should not be installing betas on their devices is irrelevant and lets not forget that Apple release public beta builds of most of their operating systems these days.

There is what would appear to be a widespread issue in the latest developer build. Which is exactly what developer beta testing is for. Apple will need to address that issue before releasing iOS 11.4 or Watch OS 4.3.1 to the wild and the more people who inform of that and help them with testing any potential fixes the better
And they don't release a public beta of watchOS for a very specific reason.... a user cannot roll it back themselves. So watch betas should be treated differently.
Score: 4 Votes (Like | Disagree)
decypher44 Avatar
decypher44
106 months ago
Would it kill them to add at least a few new watch faces? Or, at least have some in the App Store.
Score: 3 Votes (Like | Disagree)
spazzcat Avatar
spazzcat
106 months ago
Thats not a good answer, Apple has gotten really bad at software QA for the past 2 years or so beta or not.
The whole point of betas is to find things that are broke, if you can't deal with things not working betas are not for you...
Score: 3 Votes (Like | Disagree)
T
tiguk
106 months ago
(Re)Install the WatchOS profile onto your phone. Seems to work then.
Score: 3 Votes (Like | Disagree)
MLVC Avatar
MLVC
106 months ago
I have a red (1) badge indicating an update, but I get a failed connection error when I check. I have now updated my phone to iOS 11.4 beta 1, but I saw the error before the 11.4 beta installed. (I checked Watch while the iOS beta was downloading.)

I've tried the obvious things for troubleshooting: rebooting both devices, turning radios off and on. The Watch *is* otherwise connected to the iPhone and working fine. I have a few more troubleshooting tricks to try (deleting and reinstalling profiles is next). I *really* don't want to unpair and re-pair.

Same issue. Deleting and reinstalling profile didn’t help either. Maybe patience will help? I hate red badges though.
Score: 3 Votes (Like | Disagree)
Read All Comments