This is a reissue version of the earth clock designed by Toho Itoarashi in 1987. There are 2 kinds of dials, and the body is black and white. When he decided to design a watch, he noticed that a spherical watch is not attached. The spheres are connected to the image of the Earth, and are represented in a waveform groove in the watch body of the Ocean which is followed by 70% of the Earth. 30% of the earth we live. Clear domed dial. On the ground, the second hand is chasing the second hand and running smoothly so that it wont stop working smoothly. When you look at this watch, you will forget the time goes on.