IWC 851-420, Crown wheel

IWC 851-420, Crown wheel

  • 380 kr
    Prezzo unitario per 
Imposte incluse. Spese di spedizione calcolate al momento del pagamento.


  • IWC original part in very good used condition.
  • Fits cal: 85, 851, 852, 8521, 853, 8531, C852, C8521, C8531


Versions: 13''' (1952 - 1964).

  • 85: center second.
  • 851: center second.
  • 852: center second (1952 - 1958).
  • 8521: center second (1953 - 1958).
  • 853: center second (1958 - 1963).
  • 8531: center second, date, H=6.40 mm (1959 - 1964).


Versions: 12,5''' (1964 - 1996).

  • 854: 21-25 jewels, center second, H=4.85 mm (1964 - 1976).
  • 854B: 23-25 jewels, stop mechanism, H=4.85 mm (?).
  • 8541: 21-25 jewels, date, stop mechanism, H=5.90 mm (1964 - 1976).
  • 8541B: 23-25 jewels, date, stop mechanism, H=5.90 mm (1976 - 1996).

About our used parts!

All our used parts are cleaned and thoroughly checkedby a watchmaker, often they come from a working movement. Minor imperfections may occur, but nothing that affects the function.