10 1/2”’ | Hand Wind | Swiss Lever | No Seconds

• Listing ID: 19253
• Manufacturer / Brand: Monnier-Schneider
• Caliber: Model No. 10
• Size in French Lignes: 10 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: None
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 15
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Bimetallic screw balance
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1916
• Country: Switzerland
• Identification: Registered by Monnier-Schneider on 22.05.1916 in the Swiss Official Gazette of Commerce as model No. 10. Model No. 10 is not an official caliber designation, but was used to register the design.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)