Astronomic Watches by Christiaan van der Klaauw
Literally out of this world, the classic-cased timepieces by Dutch watchmaker Christian van der Klauuw are astronomically complicated. Inconceivably measuring everything from the position of the planets, the constellations, worldwide sunrises, sunsets, solar and lunar eclipses. Each model is handmade by Christiaan himself resulting in a very limited edition of each. Originally an astronomical clockmaker, the watches were developed after he miniaturized his own highly complicated movements.
Self-lauded as the smallest planetarium in the world, the obviously named 'Planetarium' features a heliocentric revolution of the planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn).
His most recent invention introduced at the 2006 Basel World, the 'Venus' features a very animated dial with separately rotating Earth & Moon and Venus orbiting the Sun amidst the Constellations.
Frighteningly complex, the 'Astrolibium' measures celestial bodies and constellations.
A variation of the Astrolibium, the 'Mondial CK1' is customized to where you are located on the globe and features a sunrise/sunset gauge for the rest of the planet.
One of Christiaan van der Klaauw's original Astronomical Clocks which ultimately led to his miniaturized mechanical universe.