Most have a couple of three clocks that need to be set.
The watchmaker Per-Erik Bylund runs the country's only watchmaking museum, filled with hundreds of watches and other equipment that belongs to the watchmaking profession.
The exhibition belongs to the Swedish Watchmakers' Association and has been in Olofsfors for a couple of years now.
The oldest clock in the museum is from the end of the 16th century and lacks its hands, so it does not have to be revered by Per-Erik.
Even though not all the clocks in the museum need to be changed, Per-Erik still spends a lot of time getting the hands to keep pace.
- Already this morning I changed my eleven wristwatches, he laughs.
Follow the watchmaking museum in the clip above.