HORACE DEDIU, ASYMCO:
"I had the chance to use the Watch for a few days and can say that timekeeping is probably as insignificant to its essence as it’s possible to be. It feels like a watch in the physical sense, looking good in the process (as the iPhone physically felt like a phone, also without being hard on the eyes)
"However it does not feel like a watch conceptually. I find myself drawn into a conversation by its vocabulary of vibrations. I find myself talking to it. I find myself listening to it. I find myself glancing at information about faraway places. I find myself paying for things with it. I find myself checking into flights with it. I order transportation, listen to news, check live data streams and get myself nagged to exercise. It tells me where I am. It tells me where to go. It tells me when to leave.
"Nothing ever worn on a wrist, or anywhere else for that matter, has done any of these things before. Not only are these things mesmerizing but they are done in a productive way on a wristwatch. In other words they are done in a mindful way."
This is one of the most insightful review of the Apple Watch that I've read. Read it in its entirety, here.