How much are Atmos clocks worth?
In terms of price, most Atmos clocks cost under 10,000 euros. However, some cost more, such as the Atmos Réédition. This clock, first produced in the 1930s, has a historic design with a large, round glass bell jar supported by a steel platform; it is available for 20,000 euros.
How do I know what model my Atmos clock is?
The Serial Number of an Atmos Clock is usually located on the top of the Movement, by the Speed Adjustment Lever. On some very older models, the serial number may actually be on the front of the Movement -near the hands and on Antique Reutter Clocks the serial number is often on the Back “Drum” portion.
Are Atmos clocks gold plated?
Our Atmos Case Restoration Services includes new 24Kt Gold Plating and new Lacquer finish. All Case Parts are disassembled, cleaned, polished and then re-plated with new 24KT Gold. A fresh coat of clear Lacquer is applied to the refinished Case parts to protect the beautiful new Gold finish.
When was the Atmos clock invented?
1928
The first Atmos clock was born in 1928 when a Neuchatel engineer called Jean-Leon Reutter built a clock driven quite literally by air.
Where are Atmos clocks made?
Switzerland
Atmos is the brand name of a mechanical torsion pendulum clock manufactured by Jaeger-LeCoultre in Switzerland which does not need to be wound manually. It gets the energy it needs to run from temperature and atmospheric pressure changes in the environment, and can run for years without human intervention.
How do you start a LeCoultre Atmos clock?
To start, push the locking lever ( A ) beneath the dial slowly and completely, from right to left. This starts the balance wheel oscillating slowly. NEVER TOUCH THE BALANCE WHEEL ( B ). To stop and lock balance wheel, push the locking lever ( A ) beneath the dial slowly and completely, from left to right.
How accurate are Atmos clocks?
This is because even tiny particles can cause friction which could affect its accuracy. In this way the the Jaeger-LeCoultre Atmos clock maintains a precision of 30 seconds to 1 minute per month. Due to their low drive energy, Atmos table clocks can only achieve a slow rotation.
How long do Atmos clocks last?
Since most Atmos Clocks run up to 20 years (or longer) before needing service, once your clock has been repaired and providing the clock is given proper care, you can expect your clock to run for many years before needing service again.
How do I clean my Atmos clock?
Clean the Exterior Never use harsh chemicals on it and be gentle when cleaning. Cotton swabs can be helpful for getting into corners and tight spots. Take your Atmos clock to a professional for regular maintenance to ensure it is clean and will be running at optimal levels for its lifetime.
How do I balance my Atmos clock?
What is the value of a vintage Atmos clock?
These vary in value depending upon condition, etc., but may be worth anywhere from $2,000-$40,000. Atmos clocks with serial numbers between 10,000 and 25,000 are mainly from the earliest production runs. These are special clocks to be sure, but were made with mass production thus are typically worth about $1,500.
Are Atmos clocks made in Switzerland?
The Swiss firm Jaeger-LeCoultre took over manufacture of Atmos 1. Jaeger-LeCoultre announced the next generation of Atmos clocks, the Atmos 2 model. It used the same gas and liquid ethyl chloride mixture found in Atmos clocks still currently made.
Is the LeCoultre Atmos clock a collector’s item?
Since its debut, the LeCoultre Atmos clock has been a collector’s item. Clockmaker Jean-Leon Reutter created the LeCoultre clock in 1927 in his home country of France. The Atmos II went into production in 1939 on the eve of tumultuous times around the world.
What kind of clock is the Jaeger Le Coultre Atmos?
A cased Jaeger-Le Coultre ‘Atmos’ clock, 1950s, Swiss made, movement number 71171, the four glass mechanical torsion pendulum clock with gold frame, having a circular bronze chapter ring with Arabic numerals and dagger markings…