awesome sun and moon watch
This watch designed by Mr. Jones has a very interesting way of telling time. It's based on the position of the sun and moon in the sky.
The face of the clock has a rotating half crescent shape that emulates an outdoor scene as it goes from night to day which also tells you the hour. There is a center dial that displays minutes.
The actual design is a "revival of "Sun and Moon" watches first produced in Britain in the late 1600s during a period of experimentation with the ways to represent time."