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Omega 240-2001, Screw for balance cock

Omega 240-2001, Screw for balance cock

Imposte incluse. Spese di spedizione calcolate al momento del pagamento.
  •  OMEGA original part in very good used condition.
  • 1 pcs.
  • Fits cal: R13.5, 240, 241, 242, 243, 244, 250, 251, 252
    Data: Omega 244 (R 13.5 PC AM 17 p).
    • 17 jewels, manual wind.
    • Size: 17.50 x 13.50 mm.
    • H: = 3.25 mm.
    • N: = 21 600 A/h.
    • Power reserve: 46 h.

    Versions:

    • R13,5: until 1949, 15 jewels (1939).
    • 240: after 1949, 15 jewels (1949).
    • 241: 15 jewels, antimagnetic (1949).
    • 242: 17 jewels (1944).
    • 243: 17 jewels, antimagnetic (1950).
    • 244: 17 jewels, incabloc (1950).
    • 245: 17 jewels, flat balance ring, 19800 A/h.
    • R13,5SC: until 1949, 17 jewels, center second (1940).
    • 250: after 1949, 17 jewels, center second (1949).
    • 251: 17 jewels, antimagnetic, center second (1950).
    • 252: 17 jewels, antimagnetic, center second, incabloc (1951).

    About our used parts!

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