18 1/2”’ | Hand Wind | Swiss Lever | Small Seconds |

Remarks:

• Lépine = open face movement
• There is also a Savonnette = hunter variant of this movement
• Technically identical to Béguelin / Damas / Tramelan 9 19”’ old, but smaller

• Listing ID: 11565
• Manufacturer / Brand: Béguelin / Damas / Tramelan
• Caliber: 18 1/2''' Lépine
• Size in French Lignes: 18 1/2'''
• Size range mm largest diameter: > 40 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 15
• Setting Lever Screw/Pin Position: Left
• Balance Position: Right (0 - 120°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Bimetallic screw balance with Breguet hairspring
• Power Reserve: Unknown
• Production Period: Unknown
• Country: Switzerland
• Identification: Similarity to Béguelin / Damas / Tramelan 9 19''' old. Not listed in any movement catalog known to me.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)