I love wristwatches that do more than just tell time. Whether it plays video games, controls a TV or even doubles as a PDA, I love it. Chronotech brings to the table a wristwatch that can also be used as a Bluetooth headset. It is a fully functional digital or analog watch, but the magic happens when you receive a phone call. When you receive a phone call, detach the hands free unit and use it as a headset. This is a great alternative to wearing your headset all the time or stuffing it in your pocket or purse where it can get damaged. Unfortunately the price is a bit much with the digital being $120 and the analog being $128.
[Product Page]  [Engadget]