Jeambrun 27DC

29 views

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

Remarks:

  • Date: adjustment by alternating 18:00 – 24:00
  • Difference to the Jeambrun 26DC:
    Modified date switching mechanism, which enables semi-fast adjustment

 

  • Listing ID: 767
  • Manufacturer / Brand: Jeambrun
  • Caliber: 27DC
  • Size: 11 1/2'''
  • Shape: Round
  • Winding: Manual (Crown)
  • Hand Setting: Crown
  • Seconds Hand: Sweeping seconds (central seconds)
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date & Day: Date
  • Jewels: 17
  • Setting Lever Screw/Pin Position: Left
  • Balance Position: Right (0 - 120°)
  • Shock Protection: Antichoc 102
  • Beats per hour: 18,000
  • Balance Type: Nickel
  • Power Reserve: Unknown
  • Production Period: Unknown
  • Identification: Movement marked with Jeambrun logo (JEJ in a circle) and 27DC. Not listed in any movement finder known to me.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-54#post-7500427
  • Country: France
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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