Ebosa 86

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8 3/4”’ | Hand Wind | Pin Lever | Indirect Sweeping Seconds |

Remarks:

  • Date without quick setting
  • There are four variants of the movement:
    • Impulse jewel or impulse finger
    • Pivot bearing or point bearing of the balance
  • This movement here has an impulse jewel and pivot bearing
  • The movement is also available as Ebosa 87 with date

 

  • Listing ID: 1593
  • Manufacturer / Brand: Ebosa
  • Caliber: 86
  • Size in French Lignes: 8 3/4''' (it is rather 9'''...)
  • Size range mm largest diameter: 0 - 22 mm
  • Shape: Round
  • Winding: Manual (Crown)
  • Hands Setting: Crown
  • Seconds Hand: Sweeping seconds (central seconds)
  • Escapement: Pin Lever
  • Date, Day, Month...: None
  • Jewels: 1
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Left (240 - 360°)
  • Shock Protection: None
  • Beats per hour: 18,000
  • Balance Type: Nickel
  • Power Reserve: Unknown
  • Production Period: Unknown, probably around 1960
  • Identification: Marked with the Ebosa logo and 867 under the balance. Listed in the Flume K2 catalog.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-44#post-5765003
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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