Métiers d’Art Copernicus Celestial Spheres 2460 RT

What more stunning tribute could there be to Nicolaus Copernicus' heliocentric theory. His De revolutionibus orbium coelestium, published in 1543 and later interpreted as a sky map by Andreas Cellarius, inspired Vacheron Constantin for a timepiece that is as remarkable for its philosophy as for the meticulous execution of the dial and the mechanism that brings it to life. The Manufacture has developed a new movement, 2460 RT, that displays the hours and minutes by peripheral hands, thus creating space for two complications that are derived from the Copernican system. With the sun at the centre, the earth turns on itself in 24 hours and around the sun in one tropical year. The watchmakers at Vacheron Constantin have achieved a pinnacle of precision, as this movement will require correction by a single day after 8,000 years. An eternity! Just enough time to admire the subtleties of the magnificent Grand Feu enamel dial, the result of one month of craftsmanship and multiple firings at temperatures up to 850°C.