And you can buy bands to wear it as a (chunky) watch. The latest update just realised has a variety of watch faces.
Full Circle! Since my cell phone displays the time, why wear a watch? So when my watch died, I decided to 'go modern' and use my phone as a time keeper. After a month without a watch, I decided retrieving the time from a pocket or carrying case was just too annoying, and I do indeed appreciate a watch, even though it has redundant functionality. And, as long as I have decided to go back to a watch, why not look for more functionality, such as a voice recorder. The nano is a very intriguing idea. I wonder when they will move a phone onto the watch too -- then maybe I can get rid of the cell phone I lug around