Longines 10.85

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10 1/4”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

  • The movement is available in three different versions with different heights:
    • 10.85: Height 4.0 mm (from 1903)
    • 10.85N: Height 3.6 mm (from 1909)
    • 10.85M: Height 2.8 mm (from 1909)
  • Crown wheel, ratchet wheel and click underneath the barrel bridge
  • Screw-set jewels (Chatons) on the bridge side

 

  • Listing ID: 3320
  • Manufacturer / Brand: Longines
  • Caliber: 10.85
  • Size: 10 1/4'''
  • Shape: Round
  • Winding: Manual (Crown)
  • Hand Setting: Crown
  • Seconds Hand: None
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date & Day: None
  • Jewels: 18
  • Setting Lever Screw/Pin Position: Center
  • Balance Position: Right (0 - 120°)
  • Shock Protection: None
  • Beats per hour: 18,000
  • Balance Type: Bimetallic screw balance with Breguet hairspring
  • Power Reserve: Unknown
  • Production Period: From 1903 (source: http://m.iwatch365.com/thread-15944844-1-1.html)
  • Identification: Listed in the Paulson catalog of 1950.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-26#post-3638202
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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