Astronomical clocks are not your regular run-of-the-mill clocks. They are equipped with special dials and mechanisms to display astronomical information, like the positions of the sun, moon, the major planets and zodiacal constellations, in addition to the regular time of the day, which is why they are so named. There are some remarkable astronomical clocks all around the world. Let us take a look: Top 10 Remarkable Astronomical Clocks: