Besides controlling your phone’s functions like dialing and making calls, the smart watch can also control music playback and provide notifications for SMS and email.
The NanoWatch can also stand on its own as a watch that doubles up as a phone as it has its own SIM card slot. It runs on its own embedded Linux OS.
And how much does a real life smart watch cum phone that puts Dick Tracy’s two-way radio watch costs? How does US$99 sound to you?