Apple Seeds Fifth Beta of watchOS 7.4 to Developers

Apple today seeded the fifth beta of an upcoming watchOS 7.4 update to developers for testing purposes, with the new beta coming one week release of the fourth beta and over a month after the launch of watchOS 7.3 with "Time to Walk" functionality, expanded ECG availability, and a new Unity watch face.

7
To install the ‌watchOS 7.4 beta, developers need to download the proper configuration profile from the Apple Developer Center. Once the profile is in place, the watchOS 7.4 beta can be downloaded through the dedicated ‌Apple Watch‌ app on the iPhone by going to General > Software Update.

To update to the new software, the ‌Apple Watch‌ needs to have 50 percent battery life, it must be placed on the charger, and it must be in range of the ‌‌‌‌‌‌‌iPhone‌‌‌‌‌‌‌.

Alongside iOS 14.5, watchOS 7.4 introduces a new "Unlock with Apple Watch" feature that lets an ‌iPhone‌ with Face ID use an unlocked and authenticated Apple Watch as a secondary authentication measure when you're wearing a mask, alleviating the need to enter a passcode to unlock the ‌iPhone‌.

iphone apple watch unlock
‌Face ID‌ does not work when wearing a mask, but this new Apple Watch feature provides an easy but still secure way to access the ‌iPhone‌ without the hassle of a passcode. It's similar to the Apple Watch unlocking on Mac and can be enabled in the Settings app under ‌Face ID‌ & Passcode.

An unlocked Apple Watch paired with ‌Face ID‌ can unlock the ‌iPhone‌ when a mask is worn, but it's only for mask usage. The Apple Watch cannot be used to authenticate Apple Pay or App Store purchases, nor can it be used to unlock apps that require a ‌Face ID‌ scan. In these situations, the mask will need to be removed or a passcode/password will need to be used instead.

iphone apple watch unlock 2
When the Apple Watch unlocks the ‌iPhone‌, you'll feel a haptic tap on the wrist and will receive a notification on the watch, similar to how it works when using the watch to unlock a Mac.

For those who use Apple Fitness+, the watchOS 7.4 update combined with iOS 14.5 and iPadOS 14.5 enables AirPlay 2 for Apple Fitness+, so workouts can be streamed to an ‌AirPlay‌ 2-enabled TV or set-top box. Apple Watch metrics do not show up on the screen when AirPlayed, however, and that feature is limited to ‌iPhone‌/iPad/Apple TV.

Apple has said that watchOS 7.4 will be released in the early spring.

Related Roundup: watchOS 26
Related Forum: Apple Watch

Popular Stories

iOS 26 on Three iPhones

iOS 26's Liquid Glass Design Draws Criticism From Users

Wednesday September 17, 2025 2:56 pm PDT by
It's been two days since iOS 26 was released, and Apple's new Liquid Glass design is even more divisive than expected. Any major design change can create controversy as people get used to the new look, but the MacRumors forums, Reddit, Apple Support Communities, and social media sites seem to feature more criticism than praise as people discuss the update. Complaints There are a long...
iPhone 17 Pro and Air Feature

Two iPhone 17 Pro and iPhone Air Colors Appear to Scratch More Easily

Friday September 19, 2025 10:02 am PDT by
As reported by Bloomberg today, some of the new iPhone 17 Pro and iPhone Air models on display at Apple Stores today are already scratched and scuffed. French blog Consomac also reported on this topic. The scratches appear to be most prominent on models with darker finishes, including the iPhone 17 Pro and Pro Max in Deep Blue, and the iPhone Air in Space Black. Images Credit: Consoma ...
iOS 26

iOS 26.0.1 Coming Soon, Likely With iPhone Air and iPhone 17 Pro Fix

Thursday September 18, 2025 9:17 am PDT by
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions. The update will have a build number of 23A350, or similar, the account said. It is likely that iOS 26.0.1 will fix a camera-related bug on the new iPhone Air and iPhone 17 Pro models. In his iPhone Air review, CNN Underscored's Henry T. ...
M6 MacBook Pro Feature 1

Apple's Rumored MacBook Pro Redesign: 6 New Features Anticipated

Wednesday September 17, 2025 4:26 am PDT by
Apple in October 2024 overhauled its 14-inch and 16-inch MacBook Pro models, adding M4, M4 Pro, and M4 Max chips, Thunderbolt 5 ports on higher-end models, display changes, and more. That's quite a lot of updates in one go, but if you think this means a further major refresh for the ‌MacBook Pro‌ is now several years away, think again. Bloomberg's Mark Gurman has said he expects only a small ...
iOS 26

iOS 26.1 to iOS 26.4: Here Are 5 New Features to Expect on Your iPhone

Tuesday September 16, 2025 11:17 am PDT by
iOS 26 was finally released on Monday, but the software train never stops, and the first developer beta of iOS 26.1 will likely be released soon. iOS 18.1 was an anomaly, as the first developer beta of that version was released in late July last year, to allow for early testing of Apple Intelligence features. The first betas of iOS 15.1, iOS 16.1, and iOS 17.1 were all released in the second ...
Tim Cook Rainbow

Apple Reportedly Plans to Launch These 10 Products in 'Coming Months'

Sunday September 14, 2025 8:45 am PDT by
Apple's annual September event is now in the rearview mirror, with the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone Air, Apple Watch Series 11, Apple Watch Ultra 3, Apple Watch SE 3, and AirPods Pro 3 set to launch this Friday, September 19. As always, there is more to come. In his Power On newsletter today, Bloomberg's Mark Gurman said Apple plans to release many products in the...

Top Rated Comments

Johnny907 Avatar
59 months ago

Again hoping they fix the motion, activity and standing tracking issue that was broke starting in beta 3.
I'll let you know as soon as I finish the update and get back from my run. Fingers crossed.


They always add a new watch face with an update. I still like using Chronograph Pro.
Likewise. I've been using the same Explorer Watchface since Series 3, partially because I appreciate the simplicity but mostly because it is the only one that easily shows Cell Signal strength. It continues to baffle me that more faces don't offer this functionality.
Score: 4 Votes (Like | Disagree)
Braderunner Avatar
59 months ago
I bet the installation will be buttery smooth! Probably better than the last beta! Thanks, Apple!!! ;) :D:p
Score: 3 Votes (Like | Disagree)
Johnny907 Avatar
59 months ago
Happy to report this Beta seems to solve a lot of issues with the last two. My last run was tracked accurately from start to finish, without the telltale grey dots that indicate when the watch failed to track my location. Furthermore the mile splits occurred exactly where they were supposed to within a few feet, indicating distance was properly tracked as well. Calories and active calories are still a little low but back within the range both should be.
Finally, battery drain is much diminished and back to non-beta levels. A five mile run with GPS active and streaming a podcast over connected AirPods resulted in only a 7% drain compared to the 20-25% I was getting with betas 3 and 4.
Score: 3 Votes (Like | Disagree)
Johnny907 Avatar
59 months ago

I just got this installed on my Series 6 and am putting it through its paces. Still working on installing on my Series 5, that went a bit more slowly.

Overall, the release looks GREAT so far. The installation process was really quick for a beta, and the Infograph Modular and Astronomy faces seem to be working great! I also tried streaming music from Apple Music and that also seems perfect, rich sound quality and no stutter.

I'll keep testing this throughout the day and let you know, but it looks like watchOS 7.4 is going to be a HOT one. I think it's ready for release!
I'm guessing you either didn't install the previous betas, or don't pay attention to Activity Tracking, which has been a complete dumpster fire since Beta 3. 5 mile jog yesterday managed to track 3.4 miles of it, resulting in active calorie burn of 14 kcal. Yup. Dumpster fire.

Installing now on my Series 6. Will be leaving the house for another five miles as soon as it is finished to put it through it's *actual* paces and see if things are finally fixed after ten or so bug reports in the last month. Will report back in an hour or so.
Score: 2 Votes (Like | Disagree)
Mikman Avatar
59 months ago
Will we ever get the “if I delete messages on iPhone it deletes them from watch as well” upgrade
Score: 2 Votes (Like | Disagree)
FishyFish Avatar
59 months ago
I just got this installed on my Series 6 and am putting it through its paces. Still working on installing on my Series 5, that went a bit more slowly.

Overall, the release looks GREAT so far. The installation process was really quick for a beta, and the Infograph Modular and Astronomy faces seem to be working great! I also tried streaming music from Apple Music and that also seems perfect, rich sound quality and no stutter.

I'll keep testing this throughout the day and let you know, but it looks like watchOS 7.4 is going to be a HOT one. I think it's ready for release!
Score: 2 Votes (Like | Disagree)