Wittnauer 9WNG = ETA 1220

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8 x 9”’ | Hand Wind | Swiss Lever | Small Seconds

 

  • Listing ID: 2245
  • Manufacturer / Brand: ETA / Wittnauer
  • Caliber: Wittnauer 9WNG = ETA 1220
  • Size in French Lignes: 8 x 9'''
  • Size range mm largest diameter: 0 - 22 mm
  • Shape: Form
  • Winding: Manual (Crown)
  • Hands Setting: Crown
  • Seconds Hand: Small seconds
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date, Day, Month...: None
  • Jewels: 17
  • Setting Lever Screw/Pin Position: Left
  • Balance Position: Bottom (120 - 240°)
  • Shock Protection: KIF Flector
  • Beats per hour: 18,000
  • Balance Type: Nickel
  • Power Reserve: Approx. 34 hours
  • Production Period: Unknown, according to Ranfft around 1947 (ETA 1220)
  • Identification: Wheel train bridge marked with WITTNAUER and 9WNG.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-39#post-5182433
  • Country: U. S. A. / Switzerland
  • Contributor ©: Uhrforum.de member buchenhain

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