AS 501

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6 1/2 x 11”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

  • Movement family with different bridge forms:
    • AS 500
    • AS 501
    • AS 513
    • AS 668
    • AS 673
    • AS 678

 

 

  • Listing ID: 4149
  • Manufacturer / Brand: AS
  • Caliber: 501
  • Size: 6 1/2 x 11'''
  • Shape: Form
  • Winding: Manual (Crown)
  • Hand Setting: Crown
  • Seconds Hand: None
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date & Day: None
  • Jewels: 15
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Right (0 - 120°)
  • Shock Protection: None
  • Beats per hour: 18,000
  • Balance Type: Bimetallic screw balance
  • Power Reserve: Unknown
  • Production Period: Unknown, probably around 1928
  • Identification: Listed in the Ebauches SA catalog from 1928.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-15#post-2669944
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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