Apple first added blood-oxygen monitoring to its smartwatches in 2020 ... Series 10 and Ultra 2 devices running watchOS ...

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

To set up heart rate notifications, go to the Apple Watch app on your iPhone, tap My Watch, tap Heart, tap High Heart Rate and choose Beats Per Minute, tap Low Heart Rate and choose a BPM. For ...

For nearly two years, Apple Watch users in the United States lived without one of the most popular health features: blood ...

Apple restores blood oxygen monitoring on US Apple Watches after patent dispute, now available on Series 9, 10, and Ultra 2 ...

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

Apple AAPL added a redesigned Blood Oxygen feature to some Apple Watch Series 9, Series 10 and Apple Watch Ultra 2 users ...

Discover iOS 26 Beta 7’s key features, bug fixes, and updates. Learn what’s new and when to expect the final release.

Smarter battery tools, stunning visuals, health integration, and seamless performance upgrades for all Apple devices.

Apple has dropped iOS 26 developer beta 7 for iPhones and it brings a new Adaptive Power mode alongside other bug fixes.