This is the electronic circuit of a quartz watch.
It can be said to be the heart of a quartz watch.
If this part is damaged, there is no way to repair a quartz watch.
When we repair a product, we polish the copper plate to improve the electrical conductivity of the circuit.
However, what has deteriorated cannot be repaired.
What should you do in such a situation?
There is no other option than "exchange".
Some parts are stocked so that they can be replaced,
Quartz watches have been in circulation for about 45 years.
You can't replace everything.
Some machines are no longer in production and cannot be repaired.
This is why quartz watches are considered disposable.
Isn't that also a sad story?
However, there is a limit to everything,
We try to at least keep the main circuits that we handle.
When buying a watch, do you consider whether it can be repaired or not?
This is an important point not only for quartz watches,
Please consider the importance of maintenance once again!