Lorsa 514A

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5 3/4 x 8 1/2”’ | Hand Wind | Swiss Lever | No Seconds |

Remarks:

  • Movement family:
    • Lorsa 14: Swiss lever, 18,000 bph
    • Lorsa 14R: pin lever, 18,000 bph
    • Lorsa 514: Swiss lever 18,000 bph, differences not know
      The 14 and 514 both seem to be available with two different setting lever spring (see extra picture)
    • Lorsa 514A: Swiss lever, 21,600 bph

 

  • Listing ID: 8736
  • Manufacturer / Brand: Lorsa
  • Caliber: 514A
  • Size in French Lignes: 5 3/4 x 8 1/2'''
  • Size range mm largest diameter: 0 - 22 mm
  • Shape: Form
  • Winding: Manual (Crown)
  • Hands Setting: Crown
  • Seconds Hand: None
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date, Day, Month...: None
  • Jewels: 15
  • Setting Lever Screw/Pin Position: Right
  • Balance Position: Right (0 - 120°)
  • Shock Protection: Antichoc S 65, Antichoc 102
  • Beats per hour: 21,600
  • Balance Type: Nickel
  • Power Reserve: Approx. 44 hours
  • Production Period: Unknown, probably around 1962
  • Identification: Marked with Lorsa logo and 514A under the balance wheel. Listed in the Flume K2 catalog from 1962.
  • Country: France
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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