Omega friction spring for sweep second pinion cal. 550 551 552 560 561 562 563 564 565 750 751 752 / part 1255 (new)

1 Omega 550 friction spring for sweep second pinion

Same part for all following Omega calibers : 550 551 552 560 561 562 563 564 565 750 751 752

Part 550-1255

Neuf de stock / New old stock

Ressort friction de pignon de  seconde au centre

Le prix est pour 1 pièce / The price is for 1 piece