FE 3612

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11 1/2”’ | Automatic | Swiss Lever | Direct Sweeping Seconds | Date | Day |

Remarks:

  • Date: quick setting by switching 19:30 – 24:00
  • Wheel train and motions works are driven separately by the mainspring barrel
  • Movement family:
    • FE 3600: Hand winding, direct sweeping seconds
    • FE 3610: Automatic, direct sweeping seconds
    • FE 3601: Hand winding, direct sweeping seconds, date
    • FE 3611: Automatic, direct sweeping seconds, date
    • FE 3602: Hand winding, direct sweeping seconds, date, day
    • FE 3612: Automatic, direct sweeping seconds, date, day
  • Automatic movements also built with 21 instead of 17 jewels

 

  • Listing ID: 2931
  • Manufacturer / Brand: FE
  • Caliber: 3612
  • Size in French Lignes: 11 1/2'''
  • Size range mm largest diameter: 22 - 31 mm
  • Shape: Round
  • Winding: Automatic
  • Hands Setting: Crown
  • Seconds Hand: Sweeping seconds (central seconds)
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date, Day, Month...: Date & Day
  • Jewels: 17
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Left (240 - 360°)
  • Shock Protection: Incabloc
  • Beats per hour: 21,600
  • Balance Type: Nickel
  • Power Reserve: Approx. 44 - 47 hours
  • Production Period: Unknown, probably around 1970
  • Identification: Original data sheet available. Marked with FE logo and 3612 under the balance wheel.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-31#post-4043265
  • Country: France
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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