The Apple Watch Isn’t A Watch, It’s An iPhone Sales Engine by John Paczkowski for Buzzfeed:

“The Apple Watch is not a watch in the same way that the iPhone was not a phone — or at least not what we knew to be a phone at the time. “Watch” is not the device’s primary functionality, just as “phone” was not the iPhone’s primary functionality. iPhone was an honest-to-god computer in your pocket — and Apple Watch is an honest-to-god iPhone on your wrist.

But there’s a big caveat: It’s an iPhone on your wrist that requires yet another iPhone in your pocket.”

Bang on. But don’t expect that caveat to be around for long.