It is unclear when Apple will expand the feature to Canada.
Sleep apnea is a potentially serious disorder in which a person's breathing repeatedly stops and starts while they sleep. The detection feature uses the Apple Watch's accelerometer to "monitor small movements at the wrist that are associated with interruptions in normal respiratory patterns." If these disturbances occur frequently over multiple nights, they may be associated with sleep apnea, according to Apple.
Apple says the feature was developed using "advanced machine learning" and an "extensive data set of clinical-grade sleep apnea tests," and then validated in a clinical study. The feature is intended to detect signs of moderate to severe sleep apnea in adults who have not already been diagnosed with the disorder, according to the company.
Apple Watch users can view their nightly Breathing Disturbances in the Health app on the iPhone, with disturbances classified as "elevated" or "not elevated."
Bloomberg's Mark Gurman has high expectations for Apple's first foldable iPhone.
In his Power On newsletter today, he said the foldable iPhone will be "the most significant overhaul in the iPhone's history."
"iPhone 4, iPhone 6 and iPhone X were clearly a big deal, but this is a whole new design," he said.
Like Samsung's Galaxy Z Fold 7, the foldable iPhone will reportedly open up like ...
iOS 26.5 is now available for developers, and while it doesn't include any new Siri capabilities, there are some major changes for the European Union, and smaller tweaks for features available worldwide.
Suggested Places
In the Maps app, there's a new "Suggested Places" feature that recommends locations to visit based on trending places nearby and recent searches. When Apple launches ads in ...
Apple has been celebrating its upcoming 50th anniversary by hosting surprise performances and other events around the world over the past few weeks, and now Bloomberg's Mark Gurman has revealed details about the company's grand finale.
In a social media post, Gurman said Apple's celebrations will conclude this week with a finale at its Apple Park headquarters for employees.
A special...
Apple is hoping to 3D-print aluminum device enclosures in the future, according to Bloomberg's Mark Gurman.
In today's "Power On" newsletter, Gurman revealed that Apple is pushing to move to 3D-printed aluminum enclosures for for future devices. The MacBook Neo relies on a new aluminum manufacturing process that saves as much metal as possible to drive down costs and speed up production....
Tuesday March 17, 2026 3:32 am PDT by Tim Hardwick
Apple today launched its atrial fibrillation history feature for Apple Watch in mainland China.
Since 2022, Apple Watch in the U.S. has supported AFib History, which allows users diagnosed with atrial fibrillation to view an estimate of how frequently their heart is in this type of irregular rhythm.
The feature analyzes pulse rate data collected by a photoplethysmography (PPG) sensor to...
Thursday March 19, 2026 3:10 pm PDT by Juli Clover
Apple's current blood oxygen sensing implementation in the U.S. does not infringe on patents owned by Masimo and Apple will not face a revived import ban, a U.S. International Trade Commission judge said this week (via Reuters).
After Apple was found to have violated Masimo's patents related to blood oxygen sensing, the Apple Watch faced a U.S. import ban that caused Apple to briefly pause...
Crazy how the the original Apple Watch Ultra, which is identical to the “2”, is being left out of everything.
I guess this is the new Apple, all your devices are obsolete after one year.
It has a different SIP with a different processor, it’s not identica. They could still likely activate the feature, it would just use more battery. I have zero way to know that and it’s purely an assumption though.
The S3/4/5/6/7 etc have an accelerometer - you stated Ultra and Ultra 2 are identical, they are not. This feature requires neural cores, read up on what that is and how it is used. I’m done
The S9 is a big upgrade from the S8 - 30% Faster - Updates to GPU/CUP + Added NPU - S8 was based of the A13 7nm architecture - S9 is based of the A15 5nm architecture
The addition of the NPU is the likely gate for a lot of features tbh.
Nah, Apple wants you to buy a new watch already, the original ultra is being left out of everything as if it’s ten years old or something. All Apple cares about is money these days.
The S3/4/5/6/7 etc have an accelerometer - you stated Ultra and Ultra 2 are identical, they are not. This feature requires neural cores, read up on what that is and how it is used. I’m done
I don’t know why you’re offended because people ask questions or expect more from Apple. The article says the watch uses the accelerometer, if the original ultra has an accelerometer it should have this feature too.
This isn’t the regular watch either, this is the Ultra top of line, I expect it to be able to have basic stuff like this for at least 3-4 years before being left out. Same thing for it not being able to play music as if it doesn’t have a speaker.
