IWC 53 19''' H7

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

Remarks:

  • Swan-neck fine adjustment
  • Screw-set jewels (Chatons)
  • Barrel with Maltese cross stopwork
  • The IWC 53 is available in various stages of development, different sizes from 18 to 2”’ and different heights
  • Caliber 52 is the Lépine (open face) version of this Savonnette (hunter) movement
  • Listing ID: 290
  • Manufacturer / Brand: IWC
  • Caliber: 53 19''' H7
  • Size in French Lignes: 19'''
  • Shape: Round
  • Winding: Manual (Crown)
  • Hands Setting: Crown with lever
  • Seconds Hand: Small seconds
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date, Day, Month...: None
  • Jewels: 15
  • 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: Around 1900
  • Identification: Movement marked JWC. Listed in the IWC catalog from 1902
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-59#post-8385708
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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