Robert Kohler for Jaeger-LeCoultre Atmos Du Millenaire Atlantis desk clock, French, Paris, 2000. An outstanding desk clock featuring 1000 year perpetual calendar and moon phases. This limited edition piece was designed by Kohler to celebrate the new millennium in 2000. As with all Atmos clocks, it is powered by changes in temperature and atmospheric pressure. The internal capsule filled with ethylene chloride gas enables it to transform ambient temperature variations into mechanical energy. The mechanisms are housed in a glass case supported by three rhodium plated conical supports. The piece is appropriately marked and stamped throughout. Serial # 698694. Includes setting wrench. 11 x 10 x 5.75 inches. In good condition. Merchandise will be packed and transported by the purchaser at their own risk and expense. A list of recommended shippers is on our website: https://www.conceptgallery.com/auctions/shipping/.