The Watchmaker's Watchmaker
No manufacture has produced more calibers than Jaeger-LeCoultre — over 1,200 since Antoine LeCoultre founded the workshop in Le Sentier in 1833. JLC has quietly supplied movements to Patek Philippe, Audemars Piguet, and Vacheron Constantin throughout its history, earning it the nickname 'the watchmaker's watchmaker.' The Reverso (1931), designed for polo players who needed a protected dial, is an Art Deco masterpiece still in production. The Master Control line delivers observatory-grade precision, while the Atmos clock runs on temperature changes alone. For the collector who values movement finishing and complication depth over brand recognition, JLC is arguably the best value proposition in haute horology.
Invented the Millionomètre — first instrument to measure the micron (1844). Reverso designed for polo players (1931). Supplied movements to the Holy Trinity for decades.
Master Ultra Thin Tourbillon
Q1668420
$85K
Reverso
JLC-REVERSO-1931
$50K
Master Ultra Thin Perpetual
Q1332511
$25KPolaris Mariner Memovox
Q3908420
$15KPolaris Chronograph WT
Q9028180
$15KReverso Tribute Duoface
Q3978480
$14KEvery reference WristWorth tracks for Jaeger-LeCoultre, grouped by model.
The Vault catalogues 36 Jaeger-LeCoultre references across 28 model lines, each with full specifications and a value estimate where market data exists.
Catalogued Jaeger-LeCoultre references span roughly $6,250 to $85,000, based on current market estimates and retail prices.
Jaeger-LeCoultre was founded in 1833 and is based in Switzerland.
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