5 3/4 x 7”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

• KIF Duofix combined settings on the escape wheel

• Listing ID: 9706
• Manufacturer / Brand: LeCoultre
• Caliber: 840
• Size in French Lignes: 5 3/4 x 7''', height 3.5 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: None
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Left
• Balance Position: Right (0 - 120°)
• Shock Protection: KIF Flector
• Beats per hour: 19,800
• Balance Type: Glucydur
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1967
• Country: Switzerland
• Identification: Movement marked with LeCoultre and K840. Original datasheet available. Listed in the Engelkemper catalog from 1967.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)