Master Grand Tourbillon
Boutique Edition
Equipped with a fascinating tourbillon mechanism, the Master Grand Tourbillon first launched to mark the opening of the Jaeger-LeCoultre Heritage Gallery in 2007 is now presented for the first time in a steel case.
Mechanical automatic movement, Jaeger-LeCoultre Calibre 978.
Special steel edition with silver-coloured dial, available exclusively from Jaeger-LeCoultre Boutiques.
Water-resistant to 50 metres
Watch tested for 1000 hours
