Winding stems    Balance staffs    Mainsprings

Zenith cal. 48.5 (485)

Zenith cal. 2522 ---> 2572Zenith cal. 1110 - 1120Zenith cal. 1510 - 1520Zenith cal. 1724 - 1725Zenith cal. 1730 ---> 1740Zenith cal. 18.28Zenith cal. 2310 - 2320Zenith cal. 3019Zenith other calibersZenith cal. 34.5-34.6 (345-346)

Zenith center second wheel cal. 48.5 485 / part 227

Zenith center second wheel cal. 48.5 485 / part 227 11.9 EUR  Zenith 48.5 485 centre second wheel / part 227 Neuf de stock / New old stock Original Zenith sealed packet

Zenith complete barrel + mainspring cal. 48.5 485 / part 180/2

Zenith complete barrel + mainspring cal. 48.5 485 / part 180/2 11.9 EUR Zenith 48.5 485  complete barrel + mainspring / part 180/2 Neuf de stock / New old stock

Zenith date jumper cal. 48.5 485 / part 2576

Zenith date jumper cal. 48.5 485 / part 2576 8.9 EUR Zenith 48.5 485 date jumper / part 2576 Neuf de stock / New old stock Original Zenith sealed packet

Zenith ratchet wheel + screw cal. 48.5 485 / part 415

Zenith ratchet wheel + screw cal. 48.5 485 / part 415 6.9 EUR Zenith 48.5 / 485 ratchet wheel + screw / part 415 Neuf de stock / New old stock Original Zenith sealed packet