My immediate reaction to the Epoq MP4 wrist watch was that I thought that it was a really cool idea. I was not able to come up with a lot of applications for it but it looked really cool. The watch acts as a standard music and video player supporting formats such as mp3, wma and mp4.
Pictures can be viewed as well and everything can be uploaded using a normal USB 2.0 port. The mp4 wrist watch comes with different storage capacities, the largest being 2 Gigabytes of space which should be enough for lots of videos in that resolution. There is also the option to choose a widescreen lcd display instead of a normal one.