Apple is not going to release watchOS 2 today as planed. A recently found bug makes it so they won’t be able to release it. Apple has provided very little info on the issue, but in a report to TechCrunch, they said that they will not be releasing watchOS 2 today but soon.
From our testing, battery life has been pretty bad. Our Apple Watch doesn’t even last one day. On the bright side, iOS 9 is still on track for launch today.