Femga 520 B

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10 1/2”’ | Hand Wind | Swiss Lever | Sweeping Seconds |

Remarks:

  • Movement also available with 11 1/2”’ plate
  • Movement family:
    • Femga 520: no date, difference to 520 B not known
    • Femga 520 B: no date
    • Femga 520 C: date

 

  • Listing ID: 7945
  • Manufacturer / Brand: Femga
  • Caliber: 520 B / 520B
  • Size in French Lignes: 10 1/2'''
  • Size range mm largest diameter: 22 - 31 mm
  • Shape: Round
  • Winding: Manual (Crown)
  • Hands Setting: Crown
  • Seconds Hand: Sweeping seconds (central 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: Incabloc
  • Beats per hour: 18,000
  • Balance Type: Nickel
  • Power Reserve: Unknown
  • Production Period: Unknown, probably around 1962
  • Identification: Movement plate marked with Femga 520B. Femga 520 and 520C listed in the Flume K2 catalog from 1962.
  • Country: France
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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