GENERAL RESSORT Charging Spring / Reverse Barrel Spring For Jaeger-LeCoultre Reverso 846-1

Got a Jaeger-LeCoultre Reverso that's not winding right?

This might be the fix.

It's a brand-new old stock charging spring, also known as a reverse barrel spring, from GENERAL RESSORT.

It's specifically designed to be compatible with the Jaeger-LeCoultre 846-1 movement, the heart of many Reverso models.

If you're a watchmaker or a hobbyist doing a restoration, this is an essential spare part.

It's a genuine NOS piece, still with its tags.

The spring is the component that stores the energy when you wind the watch, so a tired one can really affect performance.

Grab this spare to keep that classic timepiece ticking perfectly.

It's a small part but it makes all the difference.