AM 580

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8 3/4”’ | Hand Wind | Cylinder | Small Seconds |

Remarks:

  • Rocking bar winding
  • Click on the dial side
  • AS AM 584 also available with indirect sweeping seconds

 

  • Listing ID: 2242
  • Manufacturer / Brand: AM
  • Caliber: 580
  • Size in French Lignes: 8 3/4'''
  • Shape: Round
  • Winding: Manual (Crown)
  • Hands Setting: Crown
  • Seconds Hand: Small seconds
  • Escapement: Cylinder
  • Date, Day, Month...: None
  • Jewels: 4
  • Setting Lever Screw/Pin Position: Left
  • Balance Position: Bottom (120 - 240°)
  • Shock Protection: None
  • Beats per hour: 18,000
  • Balance Type: Brass
  • Power Reserve: Unknown
  • Production Period: Probably around 1938
  • Identification: Dial side marked with AM 580. Listed in the Ebauches SA catalog of 1938.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-39#post-5184380
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member buchenhain

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