Bluetooth Watch
It is Seiko Bluetooth TR-006 watch that can communicate with your mobile phone. It gives you access to your phone’s main functions even you put it in your bag.
It can alert you when you have new message or email, adjust the ringtones and display the number and the name of the person that is calling you so you know who’s calling.
Besides that, it will alert you if the bluetooth connection between the watch and phone is broken so that you wont’ forget your phone anymore or lose it.
It is just a prototype at the moment and supposed to go on sale in year 2007. I hope that they will add more functions in the final version.
Demo Video
[via SII]