Junghans J83/1; Junghans 683.72

Caliber Junghans J83/1; Junghans 683.72

Chronometer; Automatic; Date


Junghans J83/1; Junghans 683.72; Front


Junghans J83/1; Junghans 683.72; movement


Junghans J83/1; Junghans 683.72; movement


Junghans J83/1; Junghans 683.72; back

  • Type: men´s wristwatch
  • Manufacturer on dial: Junghans
  • Trademarks/imprint: JUNGHANS CHRONOMETER AUTOMATIC; Back: STAINLESS STEEL; SHOCK & WATERPROOF; 28 JEWELS; 8-pointed star with J centrally; Nummer
  • Number of jewels: 29
  • Escapement: lever escapement
  • Balance staff: Glucydur-balance wheel, per leg a vertical adjustment screw; Junghans precision regulator (sector gear)
  • Shock protection: Junghans II
  • Particularity: Chronometer; balance wheel stop
  • Beats per hour: 19.800 A/h
  • Dimensions of movement: 12.5”’
  • Time of production: 1957 – 1964;
  • Functions: Automatic; Date
  • Display: hour, minute, sweep second; date
  • Dial: white-silver; gilded indexes; luminous-dots; orbiting black, printed minute lines with 1/5 parted
  • Hands: Dauphine, gold-plated, with luminous material
  • Second hand: gold-plated thread
  • Case form: round
  • Case diameter (mm): 34
  • Case material: Steel
  • Back: Steel, bolted
  • Strap: no


Although there is often marked 28 Jewels on the back cover the case accommodates the movement with 29 Jewels. Additional information: The Top Product: Junghans J83