Cool, a watch indeed is a very personal thing since it is something you wear rather than put in the pocket. We have kept very strictly to watch designs, going for a look that looks and feels like a watch. We've kept the size at 45mm, according to watch sizes, that's slightly larger than a dress watch, smaller than a sports watch.
Omate Truesmart:
- is waterproof
- you can text on the screen itself (using a combination of special onscreen keyboard enhancer included, voice-to-text, swipe gestures, gesture controls)
- you can call with it (built-in water-resistant speaker / mic)
- you can connect Bluetooth devices (bluetooth headsets, bluetooth keyboards etc), if that's your preference
So in a sense we are close to your idea of a Smartwatch other than these (which although not included in the shipped package, can be achieved too):
- for texting they could use the divers ring as an input device : we've got a supporter on our Google+ community who is exactly going to do that, make a ring that can be connected to the TrueSmart via bluetooth
- car opening remote control (why not) : yes why not, that's the spirit!! :-) some after-market car remotes uses Wifi, that's absolutely possible, or add a simple Wifi-to-RF controller device (available in the market) and voila, control it from TrueSmart watch
Close, pretty close :-)