The Midnight Planétarium is an incredible feat of engineering, design and artistic craftsmanship. Besides showing the time, this watch also accurately displays the movement of 6 planets in our solar system as they orbit the Sun.
Each of those 6 planets are represented by a precious or semiprecious stone selected to represent that planet’s color – serpentine for Mercury, chloromelanite for Venus, turquoise for Earth, red jasper for Mars, blue agate for Jupiter and sugilite for Saturn. The two other planets in our solar system were excluded because the lengths of their orbits would make their movements on the watch imperceptible and impractical – Uranus orbits the sun in 84 Earth years and Neptune makes the trip in 164. [Read more…]