I'll give it some time on the market to see if it proves out, but those two things were the primary blockers for me. I prefer not to run with my phone, and I need any watch to be fully water proof not just splash resistant.
I'd really like to see a startup come along and really shake this sector up.
I've been more dissapointed with Garmin's general attitude. Poor testing on software updates, features that dont work very well and they just haven't tried to fix
Workout
Up to 8 hours
Testing conducted by Apple in August 2016 using preproduction Apple Watch Series 1, Apple Watch Series 2, and Apple Watch Edition, each paired with an iPhone; all devices tested with prerelease software. Tested with workout session active, heart rate sensor on, with iPhone. Using the built-in GPS of the Apple Watch Series 2 without iPhone, workout time is up to 5 hours. Battery life varies by use, configuration, and many other factors; actual results will vary.