Junghans J71

Caliber Junghans J71

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Junghans J71; Front

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Junghans J71; movement

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Junghans J71; back

  • Type: Pocket watch open face calibre
  • Manufacturer on dial: none
  • Trademarks/imprint:
  • Number of Jewels: 7
  • Escapement: pin lever
  • Balance staff:
  • Shock protection: none
  • Features:
  • Beats per hour: 18.000 A/h
  • Dimensions of movement: 17'''
  • Production period: 1934 - 1937
  • Functions: Hand winding
  • Display: hour, minute, small second at 6
  • Dial: white; round; black imprints; Roman numerals
  • Hands: sword, black
  • Case shape: round; ring around crown
  • Case diameter (mm): 44,15
  • Case material: brass, nickel
  • Back: pressed; cover with hinge
  • Bracelet: none

Further informations: www.dirkfassbender.de/junghans j71