ETA mainspring 2440 2441 2442 + Peseux 340 Record 130 140 Bulova 6BP 6CH 6CO

1 Mainspring ETA 2440 / Ressort de barillet / Zugfeder

New old stock / neuf de stock

Same mainspring for all following ETA calibers :

2440 2441 2442 + Peseux 340 + Record 130 140 + Bulova 6BP 6CH 6CO

Le prix est pour 1 ressort / The price is for 1 mainspring

Livraison sous film neutre / Shipping in neutral zip bag (the last one will be shipped with the Usibel packet)