Kundo Copper Finish 400 Day Clock

I just repaired this Kundo 400 day clock with COPPER finish! This is only the second copper finish 400 day clock I’ve seen in over 28 years of full-time clock repairing.

The following parts are copper plated:

  • Base;
  • Pillars;
  • Dial;
  • Arch (decorative part above the dial);
  • Pendulum balls and center piece.
  • Copper finish clock (left) compared to regular brass clock (right)
  • The movement

If you have one of these copper clocks, DO NOT POLISH IT! The copper is a thin layer of metal over brass, and will come off.

Repair job 7741. Backplate number 1371. Suspension unit 1 with 0.0032 inch suspension spring.

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  1. So happy to see this clock. I inherited this Clock from my Dad. He bought in Germany in 1951 or 1952. The dome broke and it doesn’t work. Don’t have a key. Last time I saw it work was in the 1970’s. I would like to get it repaired (live in Georgia). Any suggestions?

  2. I have one of these clocks. It doesn’t have a dome with it. I would like to wind it up but I can’t find where to insert the key. Do you have any idea the value of this clock?

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