11 1/2”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

• Click on the dial side

• Listing ID: 740
• Manufacturer / Brand: Longines
• Caliber: 11.62
• Size in French Lignes: 11 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown with pin/pusher
• Seconds Hand: None
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 15
• Setting Lever Screw/Pin Position: Center
• 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: Built from 1893, this movement approx. 1907
• Identification: Movement hallmarked with LONGINES 11.62. Listed in the book from Patrick Linder: At the Heart of an Industrial Vocation, Longines watch movements (1832 - 2007).
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-55#post-7608084
• Country: Switzerland
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)