Junghans 623.05; Diehl 623.05

Caliber Junghans 623.05; Diehl 623.05

sweep second; 15 Jewels

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Junghans 623.05; Diehl 623.05; Front

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Junghans 623.05; Diehl 623.05; movement

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Junghans 623.05; Diehl 623.05; back

  • Type: men´s wristwatch
  • Manufacturer on dial: Diehl
  • Trademarks/imprint: DIEHL compact; 15 JEWELS; Back: STAINLESS STEEL BACK SHOCK- AND WATERRESISTANT DIN
  • Number of jewels: 15
  • Escapement: lever escapement
  • Balance staff: balance wheel with three legs
  • Shock protection: balance wheel: Antichoc 106; Escape wheel: Duofix
  • Particularity: last mechanical family of JH; here from Junghans parent company Diehl
  • Beats per hour: 21.600 A/h
  • Dimensions of movement: 11,5´´´
  • Time of production: 1974 – 1976; here: D75 (April 1975)
  • Functions: Hand winding
  • Display: hour, minute, sweep second
  • Dial: silvery, light longitudinal strip cut; Indices: applied chrome bars with light dots outside and black line inside; black minute-lines outside; in the glass adjoining bezel ring
  • Hands: black bars with lume; white strips
  • Second hand: black thread
  • Case: cushion
  • Case diameter (mm): 36
  • Case material: gold plated brass
  • Back: Steel, snap on
  • Band: none

Remark

The shown version of the Junghans 623 has no beveled side faces of the maine plate (for comparing: Junghans 623.20).

This version was produced with just 15 stones and a simple Ruby-Neutro-Shock protection of the balance.

List of caliber Junghans 623

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List of Caliber Junghans 623