Apple has reinstated the blood oxygen tracking feature on its smartwatch in the US after a years-long legal dispute. The move comes after a US Customs court ruled in favor of Apple, allowing the company to enable the feature again. Owners of Apple Watches with disabled blood oxygen tracking will be able to access this feature once more, thanks to the ruling.
Source: https://www.bloomberg.com/news/articles/2025-08-14/apple-watch-blood-oxygen-tracker-returns-to-us-after-legal-win?embedded-checkout=true