Jeambrun 26D

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11 1/2”’ | Hand Wind | Swiss Lever | Direct Sweeping Seconds |

Remarks:

  • Movement family:
    • Jeambrun 23D: 10 1/2”’, hand winding, no date
    • Jeambrun 23D AUT: 10 1/2”’, automatic, no date
    • Jeambrun 23DC: 10 1/2”’, hand winding, date
    • Jeambrun 26D: 11 1/2”’, hand winding, no date
    • Jeambrun 26DC: 11 1/2”’, hand winding, date

 

  • Listing ID: 8099
  • Manufacturer / Brand: Jeambrun
  • Caliber: 26D
  • Size in French Lignes: 11 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: Right (0 - 120°)
  • Shock Protection: M. T. Antichoc
  • Beats per hour: 18,000
  • Balance Type: Monometallic screw balance
  • Power Reserve: Approx. 48 hours
  • Production Period: Unknown, probably around 1961.
  • Identification: Dial side marked with Jeambrun logo. Original datasheet available. Listed in the QuickFit catalog from 1961.
  • Country: France
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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