Some notes on a watch which I’m renovating

Text on dial: Festiva - 17 Rubis - Waterproof - Shockproof - Swiss made

Text on case back: Antimagnetic - Stainless steel back - Swiss made - Waterproof - Antimagnetic

Data

Measurements are done by me, and might not be the official numbers.

  • Width: ?
  • Length: ?
  • Height: ?
  • Lug-to-lug: ?
  • Movement: EB 1553
    • Pin lever escapement
  • Case: Seems to be gold plated.
  • Crystal: Acrylic

Problems

  • Doesn’t run despite being fully wound
  • One jewel for the balance wheel is missing
  • Mainspring is broken.

Troubleshooting steps

  • Opened up and cleaned all parts.
  • One jewel for the balance wheel is missing
  • The arbor was stuck to one or both bridges. After thorough cleaning the watch began running. However the mainspring catch immediately broke, making it impossible to wind.

Media

  • Front
  • Back
  • Open back
  • Movement front
  • Movement back