11”’ | Hand Wind | Cylinder | No Seconds |

Remarks:

• Rocking bar winding
• Click on the dial side
• 2 movements with different bridge forms

• Listing ID: 409
• Manufacturer / Brand: EB
• Caliber: 591
• Size in French Lignes: 11'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: None
• Escapement: Cylinder
• Date, Day, Month...: None
• Jewels: 2
• Setting Lever Screw/Pin Position: Left
• Balance Position: Left (240 - 360°)
• Shock Protection: None
• Beats per hour: Unknown, probably 18,000
• Balance Type: Brass
• Power Reserve: Unknown
• Production Period: Unknown
• Identification: Listed in the Classification Horlogère of 1936 (bridge form of movement 1)
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-34#post-4236123
• External Link 2: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-58#post-8215598
• Country: Switzerland
• Contributor ©: Uhrforum.de member Goldstadtjung (movement 1), Andreas Kelz (movement 2)