FHF 34-21

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7 3/4”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

  • Movement family:
    • FHF 34: 18,000 bph
    • FHF 34-21: 21,600 bph
    • FHF 35, FHF 35-21: 21,600 bph, different balance

 

  • Listing ID: 7803
  • Manufacturer / Brand: FHF
  • Caliber: 34-21
  • Size in French Lignes: 7 3/4'''
  • Size range mm largest diameter: 0 - 22 mm
  • Shape: Round
  • Winding: Manual (Crown)
  • Hands Setting: Crown
  • Seconds Hand: None
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date, Day, Month...: None
  • Jewels: 21
  • Setting Lever Screw/Pin Position: Left
  • Balance Position: Bottom (120 - 240°)
  • Shock Protection: Incabloc
  • Beats per hour: 21,600
  • Balance Type: Nickel
  • Power Reserve: Approx. 44 hours
  • Production Period: Unknown, probably around 1964
  • Identification: Dial side marked with FHF 34-21. Original datasheet from 1964 available. Listed in the Marshall Handy Manual from 1966.
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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