High Quality Content by WIKIPEDIA articles! Jaeger-LeCoultre (JLC, French pronunciation: ) is a high-end luxury watch and clock manufacturer based in Le Sentier, Vaud, Switzerland. In addition, Jaeger-LeCoultre also has a long tradition of supplying movements and parts to other prestigious watch companies in Switzerland. Since 1996, Jaeger-LeCoultre has been a fully owned subsidiary of the Swiss luxury group Richemont. Their watches compete with other high-end brands such as Patek Philippe Co, Vacheron Constantin, and Audemars Piguet.