Following the release of watchOS 8.4 last week, Apple has released watchOS 8.4.1 for Series 4 and later models.
It’s unclear exactly what changes with the update, but the release notes indicate that watchOS 8.4.1 fixes some bugs that only affect Apple Watch Series 4 and later. The Apple Watch Series 3 is therefore excluded, although it supports watchOS 8.
“watchOS 8.4.1 includes bug fixes for Apple Watch Series 4 and later. For more information about the security content of Apple software updates, visit this website: https://support.apple.com/HT201222. »
The build number of watchOS 8.4 was 19S546, while the build number of the new version is 19S550. Did you receive the update? What other changes have you noticed?