Jaeger-LeCoultre's latest model draws inspiration from their 1907 pocket-watch, which still holds the record for being the thinnest manually-wound mechanical pocket-watch. This new timepiece features a sleek "knife-shaped" case, measuring a mere 4.05mm in thickness, making it the slimmest manual-winding mechanical watch in the brand's collection. With a perfect balance of minimalism and sophistication, this watch pays homage to Jaeger-LeCoultre's pioneering efforts in creating ultra-thin timepieces.