Any idea how this works? I don't think we have reached technology level to cram CPU+memory+battery+GPS to do all that in standalone watch. So my guess is that t

Any idea how this works? I don't think we have reached technology level to cram CPU+memory+battery+GPS to do all that in standalone watch. So my guess is that the watch has bluetooth that connects to your phone and uses its horsepower. It probably pings phone in your pocket every 1-5 seconds. This then bags question if it is compatible with only Android phones and how far can it be from phone. It also appears that the watch has color LCD that would display analog faceplate. It would be pretty expensive to run color LCD full time though. Another alternative could be color E-Ink but unless there have been any recent advancement that was still experimental.