Smartwatches Apple Brings Back Blood Oxygen Monitoring With a Twist in iOS 18.6.1 by ytools August 15, 2025 August 15, 2025 Apple just pushed iOS 18.6.1 and watchOS 11.6.1 — and Blood Oxygen Monitoring is back in the U.S.! After the Masimo patent dispute, Apple’s found a clever workaround: your watch … Read more 0 FacebookTwitterWhatsappTelegram