Jeambrun 217

25 views

9 3/4”’ | Hand Wind | Swiss Lever | Small Seconds

 

  • Listing ID: 4577
  • Manufacturer / Brand: Jeambrun
  • Caliber: 217
  • Size: 9 3/4'''
  • Shape: Round
  • Winding: Manual (Crown)
  • Hand Setting: Crown
  • Seconds Hand: Small seconds
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date & Day: None
  • Jewels: 15
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Bottom (120 - 240°)
  • Shock Protection: None
  • Beats per hour: 18,000
  • Balance Type: Screw balance
  • Power Reserve: Unknown
  • Production Period: Unknown
  • Identification: Listed in the Flume K1 catalog in the part from 1947.
  • External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-9#post-2066892
  • Country: France
  • Contributor ©: Uhrforum.de member falko

Leave a Reply

Your email address will not be published. Required fields are marked *

Before being published, your comment will be checked by a moderator. Therefore you will not see it immediately!

Scroll to Top