13”’ | Hand Wind | Cylinder | No Seconds

• Listing ID: 20439
• Manufacturer / Brand: Japy Frères
• Caliber: 13''' Cylinder
• Size in French Lignes: 13'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown with pin/pusher
• Seconds Hand: None
• Escapement: Cylinder
• Date, Day, Month...: None
• Jewels: 10
• Setting Lever Screw/Pin Position: Center
• Balance Position: Left (240 - 360°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Brass
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1870
• Country: France
• Identification: Movement shown in the book 'Dictionnaire des Horlogers Français' from Tardy in an overview of French watch movements from 1867 to 1878.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)