JLC 822/2

Jaeger-LeCoultre's hand-wound caliber exemplifying the manufacture's mastery of slim, elegant movements. At just 3.25mm thick and 20mm in diameter, it enables remarkably thin dress watches like the Reverso and Master Ultra Thin. JLC's in-house production of nearly every component, including the hairspring, places this caliber among the most vertically integrated movements in the industry.