The UNI watch is as many watches as you want it to be built into one. Using the included software, the watch face is fully customizable.
This brilliant piece of wrist gadgetry was designed by Takemura Ori and features a smallish OLED screen (which are stunningly sharp) which will display whatsoever font, color, background, or design that you choose from the software.
It connects to your computer with a mini-USB and has a built in accelerometer so that the display only turns on when you twist your wrist up to check the time.
Source: Takemura Ori