Apple Releases watchOS 9.0.1 for Apple Watch Ultra - MacRumors
Skip to Content

Apple Releases watchOS 9.0.1 for Apple Watch Ultra

Apple today released watchOS 9.0.1, a minor update to the watchOS 9 operating system that debuted in September. watchOS 9.0.1 is available for the Apple Watch Ultra, and it will be a day one update for those who are receiving an Apple Watch Ultra tomorrow.

apple watch ultra adventures
Apple Watch Ultra owners can download the update by opening up the Apple Watch app on the iPhone and going to General > Software Update. To install the new software, the Apple Watch needs to have at least 50 percent battery, it needs to be placed on a charger, and it needs to be in range of the ‌‌‌‌iPhone‌‌‌‌.

According to Apple's release notes, the update addresses an issue that could cause audio to be distorted during phone calls when using the speakers.

Customers who preordered the Apple Watch Ultra on launch day will be receiving their orders tomorrow, and Apple retail stores will also likely have stock available.

Related Roundup: Apple Watch Ultra 4
Related Forum: Apple Watch

Popular Stories

apple watch s12 ultra 4

Apple Watch Series 12, Ultra 4 Owners Report Skin Irritation

Wednesday October 7, 2026 12:02 pm PDT by
Some Apple Watch Series 12 and Ultra 4 owners have experienced unexpected skin irritation with the new models, according to reports on the MacRumors forums and Reddit. Affected users complain of a burning sensation and redness under the sensor area. The Apple Watch Series 12 and Ultra 4 measure heart rate every five seconds, and some people have wondered if that's the cause of the skin...
apple watch series 3 design

Apple Offers Steps to Fix Daylight Saving Time Bug on Apple Watch

Sunday November 1, 2026 3:34 am PST by
Apple has published a support document describing what to do if your Apple Watch continues to show time that's off by one hour after daylight savings time changes. "This incorrect time appears only on the Always On display when your wrist is down," says Apple. "When you activate the display by tapping it or raising your wrist, the time changes to the correct hour." To fix the issue, Apple says ...
ifixit apple watch series 12 teardown

Apple Watch Series 12 and Ultra 4 Score 4/10 for Repairability

Wednesday October 7, 2026 2:44 pm PDT by
Repair site iFixit this week continued taking apart the latest Apple devices, this time tearing down the Apple Watch Series 12 and the Apple Watch Ultra 4. The Apple Watch Ultra 4 has no repairability changes. There are copious amounts of glue between the casing and the display for waterproofing, and getting to the battery has to be done through the screen. It's easy to slice through the...

Top Rated Comments

orbital~debris Avatar
54 months ago

Can´t believe this ****. Patched before arriving.
Can't believe that anyone would be unhappy that Apple are fixing problems proactively.
Score: 37 Votes (Like | Disagree)
ProfessionalFan Avatar
54 months ago

Can´t believe this ****. Patched before arriving.
Pretty common these days. Happens with other companies, and other products.

Unless it is an Android product, since you'd probably need Mint Chocolate Chip in order to run the latest version and your brand new device would be running the already obsolete Banana Split.
Score: 14 Votes (Like | Disagree)
TheYayAreaLiving 🎗️ Avatar
54 months ago
Thank you for the update Apple. Always staying on top of it. Exciting day tomorrow!
Score: 13 Votes (Like | Disagree)
GuruZac Avatar
54 months ago
I haven’t been this excited for a product in a while. 🤠
Score: 13 Votes (Like | Disagree)
zorinlynx Avatar
54 months ago

Can´t believe this ****. Patched before arriving.
Would you rather they wait a week just so that won't be the case?
Score: 11 Votes (Like | Disagree)
54 months ago

Can´t believe this ****. Patched before arriving.
So you guys complain when something isn't fixed, and now you complain when something is fixed, especially proactively. You guys expect perfection in a world that is becoming more and more imperfect by the day. Absolutely NOTHING will make you happy or satisfy you, other than the apple hate.
Score: 6 Votes (Like | Disagree)
Latest Stories
iOS 27.2.1 Coming Soon, iOS 27.3 Beta Likely Available Tomorrow
iOS 27.2.1 Coming Soon, iOS 27.3 Beta Likely Available Tomorrow
10 minutes ago
Mark Gurman: Apple Initially Aimed to Release iPhone Duo in November
Mark Gurman: Apple Initially Aimed to Release iPhone Duo in November
42 minutes ago
Best Early Black Friday Deals on Apple Products Available Now
Best Early Black Friday Deals on Apple Products Available Now
56 minutes ago
Apple Isn't Done With 2026: Here's What's Still Coming
Apple Isn't Done With 2026: Here's What's Still Coming
59 minutes ago
Apple 'HomeView Ultra' With 9-Inch 360º Screen Detailed in New Report
Apple 'HomeView Ultra' With 9-Inch 360º Screen Detailed in New Report
1 hour ago
Apple TV 4K Pre-Order Discount Returns at Amazon
Apple TV 4K Pre-Order Discount Returns at Amazon
2 hours ago
Zoom and These Microsoft Apps Now Optimized for iPhone Duo
Zoom and These Microsoft Apps Now Optimized for iPhone Duo
2 hours ago
Canva Brings Free All-in-One Affinity App to iPad
Canva Brings Free All-in-One Affinity App to iPad
2 hours ago
iPhone Duo: Latest Buyer Wait Times
iPhone Duo: Latest Buyer Wait Times
4 hours ago
iPhone Duo Owners Can't Change Display Zoom After Setup
iPhone Duo Owners Can't Change Display Zoom After Setup
6 minutes ago
Apple HomeView Could Double as a Security Camera
Apple HomeView Could Double as a Security Camera
6 hours ago
Apple Launching Five New Products This Friday
Apple Launching Five New Products This Friday
7 hours ago
Nearly Every M5 MacBook Air Now $200 Off on Amazon
Nearly Every M5 MacBook Air Now $200 Off on Amazon
23 hours ago
Apple's HomeView Ships With Six-Month-Old Software
Apple's HomeView Ships With Six-Month-Old Software
1 day ago
Three New iPads Rumored to Launch in First Half of 2027
Three New iPads Rumored to Launch in First Half of 2027
1 day ago
Apple Offers Steps to Fix Daylight Saving Time Bug on Apple Watch
Apple Offers Steps to Fix Daylight Saving Time Bug on Apple Watch
1 day ago
Apple Watch Ultra 4 Hits All-Time Low Price With Amazon's $99 Discount
Apple Watch Ultra 4 Hits All-Time Low Price With Amazon's $99 Discount
2 days ago
Reminder: Apple's Big Discount on Beats 360 Ear Cushions Ends Today
Reminder: Apple's Big Discount on Beats 360 Ear Cushions Ends Today
2 days ago
Here's a New Tour of Apple's HomeView Software
Here's a New Tour of Apple's HomeView Software
2 days ago
Apple Reveals New iPad Mini's Battery Capacity
Apple Reveals New iPad Mini's Battery Capacity
2 days ago
Top Stories: Apple's Big MacBook Pro, iPad mini and iMac Updates
Top Stories: Apple's Big MacBook Pro, iPad mini and iMac Updates
2 days ago
'Pluribus' Season 2 Reportedly Starts Production Today
'Pluribus' Season 2 Reportedly Starts Production Today
2 days ago
iPhone 18 Pro Sales Surge in China, Offsetting Decline in U.S. and Japan
iPhone 18 Pro Sales Surge in China, Offsetting Decline in U.S. and Japan
2 days ago
HomeView Software 27.2: Wallpapers, Control Center, and More
HomeView Software 27.2: Wallpapers, Control Center, and More
3 days ago
Apple Alerts Stores to iPhone Duo's Display Cracking Issue
Apple Alerts Stores to iPhone Duo's Display Cracking Issue
3 days ago
iOS 27.3 Will Enable These Apple Intelligence Features in China
iOS 27.3 Will Enable These Apple Intelligence Features in China
3 days ago
Apple Says iOS 27.3 Beta Coming Next Week
Apple Says iOS 27.3 Beta Coming Next Week
3 days ago
Apple's Flash Storage Suppliers Are Finally 'Getting Their Revenge'
Apple's Flash Storage Suppliers Are Finally 'Getting Their Revenge'
3 days ago
14 New Things Your iPhone Can Do in iOS 27.2
14 New Things Your iPhone Can Do in iOS 27.2
3 days ago
iPhone Duo Review: One Week Later
iPhone Duo Review: One Week Later
3 days ago