Apple watchOS beta 4 is a huge improvement over beta 3!
Here’s things I’ve noticed already:
- Apple Pay is now enabled.
- The screen brightness at maximum has improved.
- Animations are very smooth again. Beta 3 was extremely slow.
- UI bug with customising a watch face while time travel is enabled fixed.
- Apps appear to load faster.
- Siri isn’t as slow as Beta 3 but isn’t as fast as watchOS1 or iOS9 (Siri on iOS9 dictates word-by-word in almost realtime like Google Now).
- Wrist detection for turning the screen on now works when you’re lying down!