10 1/2”’ | Hand Wind | Swiss Lever | Direct Sweeping Seconds |

Remarks:

• Movement family:
  • Uwersi 57/10 SCD old: 10 1/2”’, hand winding, two screws for barrel bridge
  • Uwersi 57/10 SCD new: 10 1/2”’, hand winding, three screws for barrel bridge
  • Uwersi 57/10 AUT, SCD: 11 1/2”’, automatic
  • Uwersi 57/10A AUT, SCD: 11 1/2”’, automatic, differences to 57/10 AUT not known

• Listing ID: 13465
• Manufacturer / Brand: Uwersi / VUFE
• Caliber: 57/10 SCD old
• Size in French Lignes: 10 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Uwersi
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1960
• Country: Germany
• Identification: Dial side marked with UWERSI 57/10. Listed in the Flume K1 addendum from 1960.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)