Apple Watch - What Are You Listening For?

i'm only looking at that watch announcement. I want to see how big of an impact it actually has on the usability the watch. One is battery life, batte life, camera technology and screen size. And if i think that that announcement to day, that's the one thing that would drive me to pick up more apple shares short term - right? Maybe get into apple a little bit heavier for the next 60 days,. because i think tstreen i size difference isn't going to be that significant.