19”’ | Hand Wind | Swiss Lever | Small Seconds |

Remarks:

• Screwed-in jewel settings (Chatons)
• Fine regulator (Longines specific)
• The Longines 19.75N is the Lépine (open face) variant of this Savonnette (hunter) movement
• The older Longines 19.74 (without N) was build from 1896 onwards, the 19.74N from 1908 onwards

• Listing ID: 17587
• Manufacturer / Brand: Longines
• Caliber: 19.74N
• Size in French Lignes: 19'''
• 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: 16
• Setting Lever Screw/Pin Position: Left
• Balance Position: Bottom (120 - 240°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance with Breguet hairspring
• Power Reserve: Unknown
• Production Period: 1908+
• Country: Switzerland
• Identification: Movement marked with LONGINES and 19.74N. Listed in Patrick Linder's book: At the Heart of an Industrial Vocation, Longines watch movements (1832 - 2007).
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)