Zenith 11T , 57.8 setting lever spring / part 445

1 Zenith 11T and 57.8 part 445 setting lever spring (1 piece)

Neuf de stock / New old stock. May have some discoloration due to long storage

Le prix est pour 1 piece / The price is for 1 setting lever spring (the last one will be shipped with the Zenith packet)