Jaeger-LeCoultre
MANUFACTURE SINCE 1833
THE HISTORY OF JAEGER-LECOULTRE
Located in the Vallée de Joux, Switzerland, Jaeger-LeCoultre is one of the only Manufactures which creates, develops, decorates and produces all timepieces within its own workshops. Right from the start, in order to make each watch in its entirety, the Manufacture houses the full range of professions, techniques and technologies under a single roof to give birth to the finest watchmaking creations.
FOUNDED BY ANTOINE LECOULTRE
In 1833, in the heart of the Vallée de Joux in Switzerland, Antoine LeCoultre (1803–1881) transformed his family’s small barn into a watchmaking atelier and began to create timepieces of great accuracy. He was an inventor who balanced both intellect and imagination, applying himself to the challenge of measuring time. Obsessed with accuracy, he took it upon himself to create the tools required to develop the smallest parts in order to produce the most accurate calibres.
BRINGING TOGETHER RARE EXPERTISE
Upon its founding, Jaeger-LeCoultre officially became the first watch Manufacture in the Vallée de Joux, bringing every aspect of watchmaking craftsmanship together under one roof. This approach was a revolution for the industry.
At that time, almost all watchmakers used to work from home. Each had their own specialty and personal craftsman secrets.
In 1888, the Manufacture was the most important company in the region, as confirmed by the industrial statistics of the Canton of Vaud. This was not only due to the use of machines and to its extraordinary production capacity, but at the time it employed 480 workers, both men and women.
COLLABORATION
JAEGER MEETS LECOULTRE
In 1903 a meeting between Frenchman Edmond Jaeger and Jacques-David LeCoultre of Switzerland changed watchmaking forever. Together, they successfully fused French style and Swiss technique, an approach which still prevails at the Grande Maison today.
Collaboration
Edmond Jaeger
Edmond Jaeger (1858-1922) was a renowned French watchmaker based in Paris who supplied chronometers to the French Navy. A genius inventor and stylish figure, he challenged Swiss Manufacturers to produce an ultra-thin movement of his own design.
Collaboration
The collaboration
Jacques David LeCoultre, rode for 20 kilometres from the Manufacture to the nearest telephone to accept the challenge. Following this phone call, a close collaboration was forged, bringing together Jaeger’s Parisian style with LeCoultre’s outstanding manufacturing know-how.
Collaboration
The Jaeger-LeCoultre name
Their alliance brought to life the most extraordinary ultra-thin calibre creations and their close friendship led to the creation of the Jaeger-LeCoultre name in 1937. It also heralded the true purpose of the Manufacture: High Watchmaking.
TIMELINE
OUR MANUFACTURE THROUGH TIME
Discover the key dates and inventions that have marked the history of Jaeger-LeCoultre.
1833
Manufacture
In 1833, on the borders of the Swiss Jura, Antoine LeCoultre founded the first Jaeger‑LeCoultre workshop.
1844
Millionometre
Invented by Antoine LeCoultre, the Millionometre is the first instrument capable of measuring the micron to refine the manufacture of watch parts.
1851
International recognition
During the first world exhibition in London, Antoine LeCoultre is awarded a gold medal for its calibres and its inventions of pinions and wheels.
1888
The Grande Maison
Under the leadership of Elie LeCoultre, son of Antoine LeCoultre, the Manufacture becomes the most important company of the Canton de Vaud, incorporating new machinery and becoming one of the greatest employers in the Region. This cemented the nickname of the Grande Maison (the Great House) of the Manufacture in the Vallée de joux.
1903
Jaeger & LeCoultre
Jacques-David LeCoultre, grandson of Antoine LeCoultre, decides to take up the challenge set for Swiss watchmakers by Edmond Jaeger, Parisian watchmaker, and starts developing ultra-thin watches. This will establish a long-term relationship between both companies.
1928
Atmos
Invented by Jean-Léon Reutter and developed by the LeCoultre & Cie Manufacture, the Atmos pendulum is classical yet avant-garde. A variation in the ambient temperature of just one degree is enough to power the mechanism for two days.
1929
Calibre 101
The watchmakers miniaturize the Duoplan movement to create the Caliber 101 – a smaller, manually wound caliber. Its 98 components barely weigh 1 gram.
1931
Reverso
The Reverso watch was born out of a challenge to design a model that could withstand the intensity of polo matches between British officers in India.
1937
Jaeger-LeCoultre is born
After several years of fruitful partnership, both companies decide to merge to create one, adopting the name Jaeger-LeCoultre.
1950
Memovox
The Memovox – the alarm watch with its characteristic “school bell” sound – has remained the reference in alarm watches since its introduction. Over time, additional, practical functions have been offered, including a world time display and a car-parking reminder.
1968
Polaris
An iconic timepiece of the Maison, this alarm diving watch is equipped with a patented triple case-back system to optimize the diffusion of sound under water.

FOUNDED
1833HEADQUARTERS
Le Sentier, Vaud, SwitzerlandYou can also get in touch with an
authorized retailersWEBSITE
jaeger-lecoultre.comJaeger-LeCoultre is a luxury watch brand based in Switzerland. The company was founded in 1833 by Antoine LeCoultre, and it has a long history of producing high-quality watches and movements. Jaeger-LeCoultre is known for its wide range of watch styles, including dress watches, sports watches, and complications watches, as well as its use of advanced technology. The brand is particularly well-known for its complications watches, such as the Reverso and the Master series, and for its use of in-house movements. Jaeger-LeCoultre is also known for its commitment to preserving traditional watchmaking techniques and for its collaborations with other luxury brands. The brand is considered as one of the most prestigious and traditional watchmakers in the industry.
1833
The company was founded by Antoine LeCoultre in Le Sentier, Switzerland.
1844
Antoine LeCoultre develops the Millionometer, an instrument capable of measuring micrometres.
1931
Jaeger-LeCoultre introduces the Reverso watch, which can flip over to protect the crystal.
1937
The company launches the Atmos clock, which runs on temperature and atmospheric pressure changes.
1946
Jaeger-LeCoultre introduces the Memovox, the first watch with an automatic alarm function.
1993
the brand launches the Master Control collection
2007
Jaeger-LeCoultre launches the Duomètre collection
2018
Jaeger-LeCoultre celebrates its 185th anniversary

FOUNDED
1833