Lorsa P62

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

Remarks:

  • Movement family:
    • 18,000 bph, fixed hairspring stud-holder:
      • Lorsa P62: 10 1/2”’, hand winding
      • Lorsa P72: 11 1/2”’, hand winding
      • Lorsa P75: 11 1/2”’, hand winding, date
    • 21,600 bph, mobile hairspring stud-holder:
      • Lorsa P62 A: 10 1/2”’, hand winding
      • Lorsa P72 A: 11 1/2”’, hand winding
      • Lorsa P72 A Di: 11 1/2”’, hand winding, digital display with jumping hour
      • Lorsa P72 A Di OTO: 11 1/2”’, automatic, digital display with jumping hour
      • Lorsa P75 A: 11 1/2”’, hand winding, date
      • Lorsa P76: 11 1/2”’, hand winding, date, day

 

  • Listing ID: 7210
  • Manufacturer / Brand: Lorsa
  • Caliber: P62
  • 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: 15, 17, 19, 21, 22
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Left (240 - 360°)
  • Shock Protection: Antichoc S65, Antichoc 102, Incabloc
  • Beats per hour: 18,000
  • Balance Type: Monometallic screw balance, nickel
  • Power Reserve: Approx. 44 hours
  • Production Period: Unknown, probably around 1957
  • Identification: Movement marked with P62 under the balance wheel. Listed in the Flume K2 catalog from 1962. Original datasheet available from 1957.
  • Country: France
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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