Swiss LeCoultre "Atmos", or atmospheric clock.
Anonymous (not verified)
19 September 2025
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A never wind modern perpetual running clock that operates on temperature changes and atmospheric pressure. The serial number on this clock is "351456", which dates it 1972. The metal and glass case is near perfect, has all the original gold plating and is not pitted or tarnished and shining bright. The dial is perfect. The glass in front of the dial is easily removed, and the clock is set to running by releasing the lever on the front bottom. It is signed on the dial and the movement. It is 9.25" high. Just a year or so ago the nicer ones were selling under $500, but lately they are selling wholesale for $750 and more.
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Price Type
auction
Manufacturer
Le_Coultre
Credit
Horton's Antique Clocks
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Swiss LeCoultre "Atmos", or atmospheric clock. A never wind modern perpetual running clock that operates on temperature changes and atmospheric pressure. The serial number on this clock is "351456", which dates it 1972. The metal and glass case is near perfect, has all the original gold plating and is not pitted or tarnished and shining bright. The dial is perfect. The glass in front of the dial is easily removed, and the clock is set to running by releasing the lever on the front bottom. It is signed on the dial and the movement. It is 9.25" high. Just a year or so ago the nicer ones were selling under $500, but lately they are selling wholesale for $750 and more.
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