Apple Seeds Release Candidate Version of watchOS 9 to Developers

Apple today seeded the release candidate version of an upcoming watchOS 9 update to developers for testing purposes, with the new beta coming one week after Apple released the seventh beta to developers.

watchOS 9 Feature
To install ‌watchOS 9, developers will need to download the configuration profile from the Apple Developer Center. Once installed, ‌watchOS 8‌ can be downloaded through the dedicated Apple Watch app on the iPhone by going to General > Software update. To update to new software, an Apple Watch needs to have 50 percent battery life, it must be placed on the charger, and it needs to be in range of the ‌‌iPhone‌‌.

watchOS 9 introduces four new watch faces, including Lunar, Playtime, Metropolitan, and Astronomy, plus it includes updates to some existing watch faces and complications. The ECG app now supports AFib History for tracking how long a person has been in atrial fibrillation.

The sleep tracking feature now includes sleep stages, letting the Apple Watch track when users are in REM, Core, or Deep sleep, and Apple has added a Medications app. The Medications app lets users manage and track their medications, vitamins, and supplements, with reminders when it's time to take them.

Updates to the Workout app add custom workouts and improvements for runners, triathletes, and swimmers. Fitness+ workouts now support streaming to certain third-party TVs for those who don't have an Apple TV, and notifications have been redesigned to be less obtrusive when the watch's screen is active.

Other new features include a CallKit API that allows VOIP calls to be answered on Apple Watch, Apple Watch Mirroring for controlling the Apple Watch with an ‌iPhone‌, Quick Actions for doing more with a double pinch gesture, and updates to the Reminders and Calendar apps.

Related Roundup: watchOS 11
Related Forum: Apple Watch

Popular Stories

AirPods Pro 3 Mock Feature

AirPods Pro 3 Just Months Away – Here's What We Know

Friday April 18, 2025 5:16 am PDT by
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...
iphone 17 air dummy unbox therapy

iPhone 17 Air's Extreme Thinness Demoed in New Video

Tuesday April 22, 2025 10:22 am PDT by
Apple plans to release an all-new super thin iPhone this year, debuting it alongside the iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max. We've seen pictures of dummy models, cases, and renders with the design, but Lewis Hilsenteger of Unbox Therapy today showed off newer dummy models that give us a better idea of just how thin the "iPhone 17 Air" will be. The iPhone 17 Air is expected to be ...
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday April 17, 2025 4:12 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...
ipad air windows 11 arm

M2 iPad Air Runs Windows 11 ARM via Emulation, Thanks to EU Rules

Tuesday April 22, 2025 5:01 am PDT by
A developer has demonstrated Windows 11 ARM running on an M2 iPad Air using emulation, which has become much easier since the EU's Digital Markets Act (DMA) regulations came into effect. As spotted by Windows Latest, NTDev shared an instance of the emulation on social media and posted a video on YouTube (embedded below) demonstrating it in action. The achievement relies on new EU regulatory...
maxresdefault

iPhone 17 Pro Launching Later This Year With These 12 New Features

Sunday April 13, 2025 7:52 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Subscribe to the MacRumors YouTube channel for more videos. Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and ...
iOS 18

iOS 18.5 Includes Only a Few Changes So Far

Monday April 21, 2025 11:00 am PDT by
Apple seeded the third beta of iOS 18.5 to developers today, and so far the software update includes only a few minor changes. The changes are in the Mail and Settings apps. In the Mail app, you can now easily turn off contact photos directly within the app, by tapping on the circle with three dots in the top-right corner. In the Settings app, AppleCare+ coverage information is more...
Beyond iPhone 13 Better Triad

Apple's 20th Anniversary iPhone May Finally Go All Screen

Tuesday April 15, 2025 6:31 am PDT by
Apple is preparing a "bold" new iPhone Pro model for the iPhone's 20th anniversary in 2027, according to Bloomberg's Mark Gurman. As part of what's being described as a "major shake-up," Apple is said to be developing a design that makes more extensive use of glass – and this could point directly to the display itself. Here's the case for Apple releasing a truly all-screen iPhone with no...
CarPlay Hero

Apple Releases Wireless CarPlay Fix

Wednesday April 16, 2025 11:28 am PDT by
If you have been experiencing issues with wireless CarPlay in your vehicle lately, it was likely due to a software bug that has now been fixed. Apple released iOS 18.4.1 today, and the update's release notes say it "addresses a rare issue that prevents wireless CarPlay connection in certain vehicles." If wireless CarPlay was acting up for you, updating your iPhone to iOS 18.4.1 should...

Top Rated Comments

_Spinn_ Avatar
34 months ago
I can’t wait for the enhanced sleep tracking.
Score: 2 Votes (Like | Disagree)
BeauGiles Avatar
34 months ago
Release notes:

watchOS 9 brings great new ways to keep you active, healthy, and connected with Apple Watch. You have more ways to train and measure your workouts, a completely redesigned compass app, a new app to track your medications, more powerful sleep tracking with sleep stages, and better insights and support for your heart health if you have been diagnosed with atrial fibrillation.



Watch Faces


* Astronomy now displays current cloud coverage and star map
* Lunar includes a Chinese, Hebrew, or Islamic lunar calendar wrapped around a moon with a live rendering of moon phases
* Playtime includes animated numbers designed by Chicago artist Joi Fulton with editing options for background colors
* Metropolitan features a type-driven watch face with numbers that dynamically change in style and weight as you turn the Digital Crown
* Nike Analog, Nike Bounce, Nike Compact, Nike Digital, and Nike Hybrid, all with a tappable Nike Swoosh that launches Nike Run Club, are now available for more models of Apple Watch
* Rich Complications, Chinese script options, and background color editor available on Breathe, California, Modular, Typograph and more
* Portraits now supports portraits of dogs and cats and landscapes with the ability to customize the color of the background or entire photo
* Ability to choose the watch face displayed when a Focus is active



Workout


* Ability to customize and scroll through multiple Workout Views during a workout including Splits, Segments, Activity Rings, and more
* Heart Rate Zones view uses max and resting heart rate to create personalized zones and shows time spent in each zone
* Elevation view displays current elevation and elevation gain and visually maps your elevation progress during Outdoor Run, Outdoor Cycle, Outdoor Wheelchair Run Pace, Hiking, Outdoor Walk and Outdoor Wheelchair Walk Pace
* Running Power view, measured in watts, shows an instantaneous measure of how much power is generated during your run (Apple Watch SE and Apple Watch Series 6 and later)
* Running Form Metrics including Stride Length, Ground Contact Time, and Vertical Oscillation available in Workout Views to monitor and trend running efficiency (Apple Watch SE and Apple Watch Series 6 and later)
* Custom Workout enables you to create Workouts with repeating sets of intervals that can be based on a time, distance or an open goal with automatic or manual advancement to your next set
* Pacer provides a training experience to help you sustain a desired pace using alerts and a dedicated workout view
* Multisport Workout supports duathlon or triathlon training with automatic detection of Open Water/Pool Swim, Indoor/Outdoor Cycle, Indoor/Outdoor Run, and transitions to the next leg
* Workout alerts can be customized for metrics like pace, power, cadence, and heart rate zones
* Pool Swim workouts automatically detect kickboard
* SWOLF swimming efficiency metric calculated as stroke count plus time to complete lap



Fitness+


* Trainer guidance displayed on-screen including targets for Intensity, strokes per minute for Rowing, revolutions per minute for Cycling, and incline percentage for Treadmill
* Trainer guidance and personal fitness metrics displayed on-screen for compatible third party TVs and devices



Compass


* Redesigned compass app with more in-depth information and zoomable views (Apple Watch SE and Apple Watch Series 5 and later)
* Primary face supports both an analog compass dial and a digital view of current bearing and direction
* Zoomed view provides analog view of bearing plus your elevation, incline and coordinates
* Compass Waypoints allow you to mark your position or point of interest (Apple Watch SE and Apple Watch Series 6 and later)
* Backtrack uses GPS to track your historic path in case you get lost or disoriented (Apple Watch SE and Apple Watch Series 6 and later)



Sleep


* Sleep stage tracking using data from the accelerometer and heart rate sensor to detect time spent in REM, Core, and Deep sleep, as well as awake
* Comparisons chart provides a view of heart rate and respiratory rate alongside time asleep in the Health app on iPhone



Medications


* Capabilities to log as-needed and scheduled medications, including the amount and time taken
* Ability to view medication schedule and what you have logged for the day
* Reminders to log scheduled medications
* Medications complication to see your schedule or quickly open the app



AFib History


* Weekly notifications with estimate of the percentage of time spent in atrial fibrillation during previous calendar week
* Highlights show which day of week and time of day when AFib is highest
* Tracking of lifestyle factors that may influence time spent in AFib including Exercise, Sleep, Weight, Alcohol Consumption, and Mindful Minutes in the Health app on iPhone
* Sharable PDF for richer conversations with healthcare providers
* Support for users 22 years or older with diagnosis of atrial fibrillation



Family Setup


* Podcasts app is now available and includes ability to search, download, follow shows, and explore curated content
* Third party email support extended to Yahoo and Outlook
* Editing and sharing contact photos now available



Accessibility


* Expanded Quick Actions with AssistiveTouch for play and pause in Now Playing, pause and resume in Workout, take a photo using Camera Remote, and toggle between map view and turn-by-turn directions in Maps
* Bluetooth keyboard pairing with Apple Watch
* Apple Watch Mirroring lets you control Apple Watch remotely from your paired iPhone via AirPlay with support for assistive technologies like Voice Control or Switch Control as an alternative to tapping the Apple Watch display



Other features and improvements:


* Low Power Mode maintains core features of Apple Watch while temporarily disabling select background features such as always on display and heart health notifications to extend battery life
* Support for international roaming allows you to stay connected to your cellular network while traveling abroad (Apple Watch SE and Apple Watch Series 5 and later)
* Expanded keyboard languages including French, German, Italian, Japanese, Portuguese, and Spanish available on Apple Watch Series 7 and later
* Communication safety setting in Screen Time gives parents the ability to enable warnings for children when they receive or attempt to send photos that contain nudity in Messages
* Cycle deviation notifications alert you if your logged menstrual cycles show a pattern of infrequent periods, irregular periods, prolonged periods, or persistent spotting
* New Cardio Recovery metric estimated by Apple Watch available in the Health app
* Reminders app updated to support editing so you can add key details like location, tags, and due times
* Calendar app redesigned to support creation of new calendar events with ability to switch to day, list, and week views
* Enhanced Podcast experience with support for search, ability to follow and unfollow shows, and discover new content in Listen Now
* Dock updated to show apps running in background at the top
* Notifications redesigned with streamlined slimline banner when actively using Apple Watch



Some features may not be available for all countries or all areas, for more information visit:

https://www.apple.com/watchos/feature-availability/



For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222
Score: 2 Votes (Like | Disagree)
BillGates1969 Avatar
34 months ago

I installed wotchOS9 RC on my AW6 last night. After that I took it off the charger with 100% battery.
In the morning it was showing 80% battery and now, 3 hours later it shows 65% battery.
Could it be something temporarily until the now OS settles down? Anyone else noticed that?

LE: Battery health is at 82% after 2 years.
My S7 did the same, updated it at 100%, then literally 30 mins later it was on 70%, did a couple of reboots then just went with it. It eventually settled down to 2-4% per hour as normal. In fact, it has been off the charger for 2 hours and I have done a 1 mile dog walk and it is showing 97% now.
Score: 2 Votes (Like | Disagree)
therunningman Avatar
34 months ago
Public beta is available. I'm assuming this is the GM?
Score: 1 Votes (Like | Disagree)
tRYSIS3 Avatar
34 months ago
when is the official release?
Score: 1 Votes (Like | Disagree)