Great, now I have two things I need to carry around with me. If I forget the wrist device, the phone is useless? No thanks. The phone as it is right now works great. Wearing something on my wrist seems kinda archaic at this point. Having to look at my arm for information seems so dated. A more interesting thing is to have that information come to me when the context deems it. Why do I need to check what time it is? My phone should alert me that my next appointment is in 20 minutes and I need to start walking there. Why are we trying to ape 400 year old technology when we have things ambient, always on internet for every device in our possession?