antique Schatz 1000 day brass mantle clock series 1040

antique Schatz 1000 day brass mantle clock series 1040. Condition is Used. This clock is in amazing condition and has been running since in my possession but that has not been 1000 days, but I would be suprised if it didnt continue to run. Shatz introduced their 1000 day clocks in 1954. There are two case styles: round base with glass or plastic dome, and rectangular base with brass cover having hlass or plastic panels. This clock has glass. The shatz 1000 day clock is based on their miniature 400 day movement with a larger mainspring, with about 2.5 times the amount of energy storage is used