8 3/4”’ | Hand Wind | Swiss Lever | Small Seconds |

Remarks:

• Movement family:
  • Sefea 52: small seconds
  • Sefea 53: direct sweeping seconds

• Listing ID: 10128
• Manufacturer / Brand: Sefea
• Caliber: 52
• Size in French Lignes: 8 3/4'''
• Size range mm largest diameter: 0 - 22 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: Left
• Balance Position: Bottom (120 - 240°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Nickel
• Power Reserve: Unknown
• Production Period: Unknown
• Identification: Listed in the Engelkemper catalog from 1969. Original datasheet available.
• Country: France
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)