Masimo found out about restoration of pulse oximetry to the Apple Watch the same way that the rest of the world did, and is ...

The feature was removed on select smartwatches due to a patent-infringement lawsuit, but Apple has “redesigned” it.

Apple just rolled out a redesigned Blood Oxygen feature to specific models, following a recent victory in a legal dispute.

Apple today released the fourth public beta of watchOS 26, a day after the beta was made available to developers. This ...

The seventh developer betas of iOS 26 and watchOS 26 include a redesigned Blood Oxygen feature on Apple Watch Series 9, Apple ...

The blood oxygen level measurement is coming back to the Apple Watch Series 9, 10, and the Ultra 2, over a year after Apple ...

Apple rolled out a redesigned Blood Oxygen app for Apple Watch in the U.S. with watchOS 11.6.1, and we're here to help you ...

The company said it would issue a software update to restart the technology, which was caught up in a patent dispute.

Two software updates land on Aug. 14 which will restore the blood oxygen feature to US editions of Apple Watch Series 9 and ...

The seventh developer beta of iOS 26 is here, and with it returns the previously disabled Apple Watch blood oxygen feature.

The change doesn’t affect previously sold models with the original version of the feature or units bought outside the U.S.

Apple is bringing blood oxygen monitoring back to some Apple Watches with an update after a US Customs ruling.