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

Remarks:

• Movement family:
  • 1052 / 1054: Lépine (open face), 16‘‘‘, H 4.15 mm
  • 1058 / 1059: Lépine (open face), 16‘‘‘, H 3.50 mm
  • 1063 / 1064: Lépine (open face), 16‘‘‘, H 4.15 mm
  • 1065 / 1066: Lépine (open face), 16‘‘‘, H 3.50 mm
  • 1067 / 1068: Savonnette (hunter), 16‘‘‘, H 4.15 mm
  • 1069 / 1070: Savonnette (hunter), 16‘‘‘, H 3.50 mm
  • 1071 / 1072: Savonnette (hunter), 17‘‘‘, H 4.15 mm
  • 1073 / 1074: Savonnette (hunter), 17‘‘‘, H 3.50 mm
  • 1075 / 1076: Lépine (open face), 17 1/2‘‘‘, negative winding, different setting lever
• The two caliber numbers stand for two different bridge shapes. The bridge shape shown here always seems to correspond to the second caliber number.
• Other bridge shape: see third picture

• Listing ID: 1048
• Manufacturer / Brand: AS
• Caliber: 1066
• Size in French Lignes: 17''', Height 3.50 mm
• Size range mm largest diameter: 31 - 40 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Right
• Balance Position: Right (0 - 120°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance
• Power Reserve: Unknown
• Production Period: Probably around 1942
• Country: Switzerland
• Identification: Listed in the "Official Catalogue of genuine Swiss Watch repair parts" from 1949. Some members of the movement family (see below) are listed in the Ebauches SA catalog of 1942.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-50#post-6725850