If you own a recent Apple Watch, you'll soon regain access to blood oxygen monitoring. Later today, owners of the Apple Watch Series 9, Series 10, and Ultra 2 will be able to download an update that ...

1 College of Pharmacy, Chengdu University, Chengdu, China 2 Clinical Medical College and Affiliated Hospital of Chengdu University, Chengdu, China In numerous studies conducted in high-altitude ...

Pilots who fly with newer Apple Watch models lost the ability to use its built-in blood oxygen monitoring feature in early 2024. This resulted after Apple lost a patent fight and was forced to remove ...

For millions of Apple Watch Series 9, Series 10 and Ultra 2 users who didn’t have the blood oxygen monitoring (SpO2) feature on their smartwatches, last week’s software updates offered a key ...

Last week, blood oxygen readings returned to the Apple Watch Series 9, Series 10, and Ultra 2 Apple redesigned the feature so that readings are taken on a paired iPhone, not the watch itself. "This ...

Apple today released the fourth public beta of watchOS 26, a day after the beta was made available to developers. This particular beta adds support for the redesigned Blood Oxygen feature on the Apple ...

Apple is out with iOS 26 beta 7 and watchOS 26 beta 7 today for developers. Most notably, the updates include the redesigned Blood Oxygen feature that Apple announced last week for Apple Watch Series ...

CUPERTINO, Calif. - Apple has introduced a redesigned blood oxygen feature for some Apple Watch Series 9, Series 10 and Apple Watch Ultra 2 users through an iPhone and Apple Watch software update.

Apple Watch owners in the U.S. just got a big reason to update their devices. Apple just rolled out a redesigned Blood Oxygen feature to specific models, following a recent victory in a legal dispute.

Apple has restored blood oxygen tracking on new Apple Watch devices in the United States through a clever data-handling workaround. The company had to disable this health feature in January 2024 ...

Apple just brought blood oxygen tracking back to millions of Apple Watch Series 9, Series 10 and Ultra 2 models, missing since early 2024, when Apple removed it. Here’s what’s happened, how the new ...

Apple has officially released iOS 18.6.1 and WatchOS 11.6.1, reactivating the blood oxygen monitoring feature for the Apple Watch Series 9, Series 10, and the Apple Watch Ultra (2nd generation) in the ...