- New iOS 26 and watchOS 26 betas include redesigned Blood Oxygen feature in the US 9to5Mac
- Blood Oxygen Measurements to Return to Some Apple Watches The New York Times
- Apple wins blood oxygen battle for watch owners Fox News
- Apple Pumps Out iOS 18.6.1, Redesigning Blood Oxygen Feature on Some Devices CNET
- Apple iOS 18.6.1 New iPhone Software: Should You Upgrade? Forbes