News
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 ...
PCMag on MSN12d
Apple Watch Blood Oxygen Sensor Returns: How to Use It and What It Can Tell You About Your Health
The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year thanks to a patent spat, but it's back in action now.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback