Apple released WatchOS 9.4 on Monday, bringing cycle tracking and atrial fibrillation features to more Apple Watch users, and fixed a minor alarm bug.
The update is coming to models Series 4 or lat. Read More
What WatchOS 9.4 Fixes on Your Apple Watch – CNET
![What WatchOS 9.4 Fixes on Your Apple Watch - CNET What WatchOS 9.4 Fixes on Your Apple Watch - CNET](https://www.cnet.com/a/img/resize/fc81dfa52c7137e4240950773261c1c9dcf7067e/hub/2022/07/11/49e739a9-00c3-4eca-9dcb-d2fa86f596cb/watchos9-thumb.jpg?auto=webp&fit=crop&height=630&width=1200)