Winding stems    Balance staffs    Mainsprings

Lip mainspring T12 / Tissot 15.2 / Venus 65 / Cortebert 602

7.9 EUR 1 Mainspring 120 H 23 for following calibers : Lip T12 Tissot 15.2 Venus 65 nouv.  Cortebert 602 603 604 Cupillard 120 128 148 Price is for 1 piece  Ressort de barillet / Zugfeder / Aufzugfeder New...

Cortebert mainspring 599 605 609 629 655 / Mido 812

8.9 EUR 1 mainspring / Ressort de barillet / Zugfeder (1 piece) New old stock / neuf de stock Same mainspring for following calibers : Cortebert 599 605 609 629 655  / Mido 812 Le prix est pour 1 ressort /...

Cortebert mainspring 635

8.9 EUR Cortebert 635 mainspring / Ressort de barillet / Zugfeder New old stock / neuf de stock

Cortebert mainspring 686

6.9 EUR 1 mainspring / Ressort de barillet / Zugfeder New old stock / neuf de stock Cortebert 686

Cortebert mainspring 696 697 703

8.9 EUR 1 mainspring Cortebert 696 / Ressort de barillet / Zugfeder New old stock / neuf de stock Same mainspring for Cortebert 686 697 703 (manual winding only, not for automatic)