There are some major features in watchOS 9 that could actually save your life. Apple debuted the latest OS for Apple Watch during WWDC 2022, showing us some convenient apps designed specifically for people who have atrial fibrillation and those who take a bunch of different medications.
On top of that, Apple added better sleep and fitness tracking, while improving the overall UI experience of watchOS 9. There’s no signs of any Low Power Mode or car crash detection features that previous rumors pointed to, but these are still very important additions to watchOS.
