Since first opening its doors in 1833, Jaeger-LeCoultre has been a brand synonymous with innovation. The manufacture became internationally famous for inventing the crown-winding system in 1847. To date, Jaeger-LeCoutre has developed over 1,249 calibers and registered more than 400 patents. In the company's museum, an entire wall is filled with the hundreds of movements first created in its Vallée de Joux workshops. Best known for its iconic Reverso, the brand is also beloved for its Master and Rendez-Vous collections.