Zenith 88.8-5-6

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

Remarks:

  • Movement family:
    • 18,000 bph, fixed hairspring stud-holder:
      • Zenith 88: small seconds, no shock protection
      • Zenith 88-5: sweeping seconds, no shock protection
      • Zenith 88-6: small seconds, shock protection
      • Zenith 88-5-6: sweeping seconds, shock protection
    • 21,600 bph, fixed hairspring stud-holder:
      • Zenith 88.8: small seconds, no shock protection
      • Zenith 88.8-5: sweeping seconds, no shock protection
      • Zenith 88.8-6: small seconds, shock protection
      • Zenith 88.8-5-6: sweeping seconds, shock protection
    • 21,600 bph, mobile hairspring stud-holder:
      • Zenith 88-T: small seconds, shock protection
      • Zenith 88-T-5: sweeping seconds, shock protection

 

  • Listing ID: 7194
  • Manufacturer / Brand: Zenith
  • Caliber: 88.8-5-6
  • 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: Sweeping seconds (central seconds)
  • Escapement: Lever (Swiss, English, Glashütte)
  • Date, Day, Month...: None
  • Jewels: 16
  • Setting Lever Screw/Pin Position: Left
  • Balance Position: Bottom (120 - 240°)
  • Shock Protection: Incabloc
  • Beats per hour: 21,600
  • Balance Type: Monometallic screw balance
  • Power Reserve: Approx. 40 hours
  • Production Period: Unknown, probably around 1950
  • Identification: Movement marked with ZENITH and 88.8-5-6.
  • Country: Switzerland
  • Contributor ©: Uhrforum.de member Badener (Andreas Kelz)

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