Oh My God... Its happening.
Hopefully it was the bracelets that were holding back the watches. Keep in mind, there also appears to be supply constraints with the screens.
http://9to5mac.com/2015/04/22/apple-watch-launch-blockbuster-debut/
(from the "Apple Watch **might** be the biggest Failure..." thread).
Hope, but retain some pessimism until we see some changes in watch status...so we aren't overly disappointed.