Jaeger LeCoultre® calibre # 493 balance staff - for shock protected device Universal Genuine Crystals Red Gasket Case back Assortment

Red Gasket Case back Assortment

412 HEAVYDRIVE - PRECIDRIVE

however they can also be used by Hobbyists and Craft people that are looking to hold and lock small and delicate parts for their applications

Hampden 3/0 size mainspring 9696

Jaeger LeCoultre® minute wheel - 12 hour

Jaeger LeCoultre® calibre # 493 balance staff - for shock protected device Universal Genuine Crystals Red Gasket Case back AssortmentJaeger LeCoultre balance staff for shock protected device, part # 728, calibre # 493 balance staff for shock protected device to fit Jaeger LeCoultre calibres: 493 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.