In this 2025 product transparency update, BloodVitals details how its pulse oximeter supports real-time blood vitals tracking ...

Apple has asked a U.S. federal appeals court to overturn an import ban on Apple Watch models with blood oxygen monitoring ...

Have questions about blood oxygen monitoring on Apple Watch Series 6 or want to offer feedback on this guide? Send us an email here. Related Roundup: Apple Watch 10.

Pain avoidance as a key motivator: Numerous surveys in 2025 indicate that a major reason people avoid consistent health tracking is the pain associated with needles or invasive procedures. As a result ...

If Apple prefers not to buy the patents or create new tech in the coming years, the company won’t be able to start offering blood oxygen monitoring to Apple Watch users in the US before August 2028.

Now, however, a new report suggests blood oxygen monitoring functionality could be making a comeback, largely thanks to changes at the top of Masimo. Blood oxygen could be back on Apple Watch soon.

SpO2 sensors, which enable blood oxygen monitoring, were one of the marquee upgrades when Oura announced its third-generation smart ring.The only catch was that, even though the new Oura Ring had ...

Since the US ITC’s ruling only affects the US, Apple will continue selling the Watch Series 9 and Ultra 2 with blood oxygen monitoring capabilities outside the US.

Apple has stripped both devices of their blood oxygen monitoring feature due to an ongoing legal kerfuffle with rival Masimo. Worse, the forthcoming Apple Watch Series 10 and Ultra 3 may also be ...

We'll have to test the Apple Watch 6 vs. Galaxy Watch 3 when they're available to see which does blood oxygen monitoring — and other health features — better. The Apple Watch 6 is coming later ...

Fitbit recently rolled out blood oxygen monitoring on the Versa, Versa 2, Versa Lite, Charge 3, and Ionic, helping you track how well oxygen is distributed through your body during sleep.

A blood oxygen level indicates how well the body distributes oxygen from the lungs to all of its cells. ... and those who catch COVID-19 may need regular blood oxygen monitoring.