Valjoux click spring cal. 7730 7732 7733 7734 7736 7737 / part 430 model 2

Valjoux click spring / ressort de cliquet

Part 430, model 2

Same part for all Valjoux following calibers : 7730 7732 7733 7734 7736 7737 + Venus 150 175 188

Neuf de stock / New old stock