Haptic seems a fraction more powerful, and I
hear a rattle now where before I did not. (I run in silent mode always, prominent on, haptic at max) Would rather hear it than miss it.
Snappiness and touchscreen response VASTLY improved. Should have shipped like this, mine was claggy, unacceptable and well below Apple standards. Still a bit to go, but makes this feel like a major hardware upgrade. I found that I simply had to pause a second or two before trying to press a button on a new screen - starting a workout was a mess as it would not register taps quickly. I can now start a workout in a few seconds, tap-tap-tap rather than tap........... tap............tap..... The time I have to wait before hitting a freshly drawn button seems under half a second, not 2 seconds. Much better for dismissing alarms.
Hitting
wrong app icon has gone from 40% of the time to 5%. YAY. But still too small icons, and frequent ignored taps. (better than wrong taps I guess)
App loading times now average 2-4 seconds on first run, and never longer. Hugely better. Gone from an unusable joke to just crap. Bring on native Apps.
First walk with
heart rate - always showed me correct rate - 1.0 would show me half my actual rate about half the time, and often had greyed out rate and looked like it was not getting a reading. Promising.
Siri much better, and today sets reminder about Pluto "in 8 weeks" correctly. They still need to get something on screen quicker to acknowledge when you say Hey Siri, rather than the black for a second that makes you think it turned off and missed
Raise to wrist SO much better, quicker, and even
now works lying down in bed about 90% of the time, up from 10%.
Still has bug where
Reduce motion disables Crown scrolling intermittently.
Update took about 15 minutes. (no songs)
Run, don't walk to get this update. It is a dramatic usability improvement - look on the bright side folks still waiting for your Watch - you skipped some crap.