When does the battery in my quartz watch need to be replaced?

Depending on the model and usage, a quartz watch battery usually lasts about 2 to 4 years.

How long it actually lasts depends, among other things, on the built-in movement and individual usage.

How do I know that the battery is empty?

If your quartz watch suddenly stops, an empty battery is often the cause.

Since our quartz watches do not have a separate end-of-life battery indicator, a weakening battery does not always announce itself visibly in advance.

What should I do if the watch stops?

If your quartz watch suddenly stops, it is best to have the battery checked and replaced by a watchmaker or specialist shop.

Why should the battery replacement be performed professionally?

When changing the battery, the case is opened.

At the same time:

• the seals should be checked,

• the case properly resealed,

• and, if necessary, the water resistance tested.

This ensures that your watch remains reliably protected after the battery change.

Should I leave an empty battery in the watch for a long time?

No.

If you suspect that the battery is empty, you should not leave it in the watch for an extended period. In an unfortunate case, an old or damaged battery can leak and damage the movement.

Does the battery need to be replaced preventatively after 2 to 4 years?

Not necessarily.

The 2 to 4 year specification is a typical guideline. As long as your watch is running reliably, a preventative replacement is usually not necessary.