Changing a watch battery
If you're a watch enthusiast and own automatic timepieces, you might also possess some exceptional quartz watches. Each watch has its own specific characteristics, and unlike automatic or self-winding models, quartz watches run on a battery. However, before changing the battery, you need to know the correct procedure and have the right tools. Changing a watch battery yourself can be risky, as improper execution can permanently damage the timepiece. Therefore, it's always best to consult a professional for watch battery replacement.
When and why should you change a watch battery?
A watch battery typically lasts about two years. However, every watch is different, and the type of use can also affect battery life. Functions like the chronograph can reduce battery life, whether it's a women'sor men's watch. Therefore, it can be difficult to know when the battery will stop working. Often, you simply need to wait for the watch to stop before changing the battery and restarting it.
Some watches feature an EOL (End of Life) function that alerts you when the battery is running low. This allows you to anticipate battery changes so the watch never stops. Like a warning signal, the watch will advance by 5 seconds. It's crucial to understand that a dead battery must be removed from the timepiece immediately. Oxidation can cause irreversible damage to the watch mechanism.
The battery should be changed approximately every 18 months by a professional in a workshop, unless otherwise specified by the manufacturer. Bollwerk watchmakers can perform your watch battery replacement with meticulous care in their jewelry department.
Why shouldn't you change your watch battery yourself?
Changing a watch battery should primarily be done by a professional to avoid damaging the watch mechanism. Furthermore, the operation must be carried out correctly to ensure the watch remains water-resistant. Our watchmakers have the necessary equipment to change batteries and seals while guaranteeing the watch's water resistance.
In our workshops, we can also keep the watch under observation to determine whether the problem is indeed with the battery. Therefore, it is not recommended to change your watch battery yourself, especially since the operation cannot be completed in 10 minutes. It requires time, patience, attention, and considerable expertise, particularly with certain models.
How is a watch battery changed?
First, unnecessary risks must be avoided when handling the parts. Therefore, the watchmaker has a workshop where they can work in peace and quiet, with a comfortable chair, a well-lit table, and ample space. When changing the battery, it is essential not to put your fingers inside the movement. And before replacing the case back, the craftsman must ensure that the lace ring is correctly positioned and that the gaskets are in excellent condition; otherwise, they will also need to be replaced.
Where should I take the watch to have the battery changed?
At our workshops, you can bring your watch in anytime for a battery replacement. The service is available with or without an appointment. The price is reasonable, but may vary depending on the watch model and the complexity of the mechanism. For any questions, especially regarding battery replacement turnaround times, please feel free to contact us anytime. The Bollwerk jewelers and watchmakers are at your service!


