Faverges / Robert Frères Model No. 4 19’’’

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19”’ | Hand Wind | Swiss Lever | Small Seconds |

Remarks:

 

  • Listing ID: 5187
  • Manufacturer / Brand: Faverges / Robert Frères
  • Caliber: Model No. 4 19’’’
  • Size: 19''', height 6.2 mm
  • Shape: Round
  • Winding: Manual (Crown)
  • Hand Setting: Crown with lever
  • Seconds Hand: Small seconds
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date & Day: None
  • Jewels: 16
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Bottom (120 - 240°)
  • Shock Protection: None
  • Beats per hour: 18,000
  • Balance Type: Bimetallic screw balance with Breguet hairspring
  • Power Reserve: Unknown
  • Production Period: Probably around 1902
  • Identification: Registered by Robert frères on 18.12.1902 in the Swiss Official Gazette of Commerce as model No. 4. Model No. 4 is not an official caliber designation, but was used to register the design. Registered again on 19.01.1918 under the same number in the Swiss Official Gazette of Commerce. Movement marked with the Swiss patent number 24791. This patent from 1902 belongs to Robert frères.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-62#post-8772622
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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