An efficient and intelligent new-generation calibre, Jaeger-LeCoultre Calibre 976

  • Grande Reverso 976 F3
Fitted with an exhibition back, the reverse side of the watch reveals the mechanical manually-wound movement, the latest in the line of Jaeger-LeCoultre 970 calibres, including a variable-inertia balance to guarantee enhanced rating stability and a high frequency. The hour hand may be independently adjusted using the crown.