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

 

• Listing ID: 4008
• Manufacturer / Brand: Jeannot & Perret
• Caliber: 19''' Model No. 5
• Size: 19'''
• Shape: Round
• Winding: Manual (Crown)
• Hand Setting: Crown with pin/pusher
• Seconds Hand: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date & Day: None
• Jewels: 15
• Balance Position: Left (240 - 360°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Bimetallic screw balance with Breguet hairspring
• Power Reserve: Unknown
• Production Period: Around 1891
• Identification: Registered by Jeannot & Perret on 30.10.1891 in the Swiss Official Gazette of Commerce as model No. 5 (with a different finde regulator on the balance cock). Model No. 5 is not an official caliber designation, but was used to register the design.
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-61#post-8709110
• Country: Switzerland
• Contributor ©: Uhrforum.de member Opposed