11 1/2”’ | Hand Wind | Swiss Lever | Sweeping Seconds | Date |

Remarks:

• Crown wheel, ratchet wheel and click underneath the 3/4 plate
• Plastic cover on the dial side

 

• Listing ID: 5087
• Manufacturer / Brand: Junghans
• Caliber: 623.21
• Size: 11 1/2'''
• Shape: Round
• Winding: Manual (Crown)
• Hand Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date & Day: Date
• Jewels: 17
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Junghans Star-Shock
• Beats per hour: 21,600
• Balance Type: Nickel
• Power Reserve: Approx. 42 hours
• Production Period: Probably 1974 - 1976
• Identification: Movement marked with 623.21 and Junghans logo.
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/#post-1124141
• Country: Germany
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)