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

Remarks:

• Savonnette = hunter movement
  There is also Lépine (= open face) variant of this movement
• Swan-neck fine regulator
• Screwed-in jewel settings (Chatons)
• In 1909 Audemars Frères went bankrupt and the trademark Audemars Frères was transferred to J. Lippetz

• Listing ID: 13369
• Manufacturer / Brand: Lippetz / Audemars Frères
• Caliber: Model No. 1
• Size in French Lignes: 18 1/2'''
• Size range mm largest diameter: > 40 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown with lever
• Seconds Hand: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 16
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Bimetallic screw balance with Breguet hairspring
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1902
• Country: Switzerland
• Identification: Movement marked with AUDEMARS FRERES and DEPOSE No. 9152. Under this number Lippetz registered the movement in the Swiss Official Gazette of Commerce as model no. 1 on 27.11.1902. Model no. 1 was not an official caliber designation, but used to register the design.
• Contributor ©: Unknown