Omega ratchet wheel 550 551 552 560 561 562 563 564 565 750 751 752 / part 1100 / new

Omega ratchet wheel

Neuf de stock / New old stock

Original Omega part 550-1100

Same part for all following calibers :

550 551 552 560 561 562 563 564 565 750 751 752 (not for other caliber)

Factory sealed packet