why automatic watch stopped working

Most people, especially customers who own beautiful luxury watches, get worried when they work slowly or stop working suddenly.

However, this is a widespread problem.

To solve this problem, you must first understand the factors that affect its performance thoroughly.

The following article will explain some common reasons why automatic watches stopped working and offer the most effective solutions.

So don’t miss out until the end.

Why Automatic Watch Stopped Working? 

There are 7 main causes why the automatic watches stopped working.

The following section will analyze each reason clearly and provide the repair instruction to determine the best solution for you.

Insufficient energy reserve

Most people don't know that their timers may not have enough power reserve, even though they wear them regularly.

To check the power reserve, the simplest way is to shake the wrist to check the movement of the rotor.

While some watches have smooth rotors that automatic winding with just a slight movement, others need solid movements for the rotation.

In this case, wear it during physical activities such as jogging, swimming, or exercise to activate the rotor.

However, these activities can scratch your beautiful wristwatch.

Instead, a more viable method is to wind it manually regularly.

This can ensure that it has an entire power reserve. 

Magnetic field infection watches 

Prolonged exposure of your watch to solid magnets such as speakers, and fridges cause steel magnetization.

As a result, the steel components inside tend to attract or repel each other, causing damage and reducing the watch's accuracy ( runs slower or faster). 

In case it is subjected to extreme magnetism, the watch stopped ticking immediately.

In that situation, quickly bring it to a repair store to check for magnetization and then demagnetize the watch.

Water damage 

You will be surprised about the considerable influence of water on your watch's quality.

Specifically, just a single drop of water falling inside will affect all essential components and how they work.

When exposed to water, the small parts gear stop working for a while.

This leads to damage to the gear and surrounding components.

They can not be repaired but must be replaced entirely.

In addition, the seals inside the watch can also be damaged by exposure to moisture or dampness.

Physical damage

The automatic ticker often malfunctions when you use it frequently.

There are many causes of this physical damage.

First, touching other objects in the workplace adversely affects the internals of the watch.

Besides, accidentally dropping can cause stop working. 

When you notice any problem related to the above reasons, take it to the repair shop for the most appropriate improvement. 

You have to pay an amount of money for repairs, small or large, depending on the damaged part and its level of damage.


Low-quality manufacturing

The structure of the components inside an automatic timepiece is extremely complicated, including teeny-tiny gears and countless pieces to make an attractive watch. 

Therefore, it can be understood that assembling such small parts with absolute precision is considerably difficult work for humans.

As a result, many artisans made mistakes in the watches-making process, which stopped the watch.

Please take it to the store and let the manufacturers fix it when this happens.

High electrical currents

You may have doubts about this obscure-sounding reason, but experts have proven it accurate.

When you read the Internet to search for why watches stop working, you will find many people sharing about this problem.

They said they couldn't wear it because it would die as soon as they put it on.

This strange phenomenon is caused by high electrical currents in a person's body.

Depending on the level of electrical current in your body or how often you are exposed to the power source, you could damage the internals of your watch or affect its lifespan. 

The watchband needs to be replaced

Sometimes, the reason why your watch stop working is not an internal malfunction but rather the band.

Unfortunately, this is a widespread problem; a loose band can cause the watch to die.

Therefore, change the band regularly to protect your watch.

The history of automatic watch

The true father of this product was a Swiss maker, and his name is Abraham-Louis Perrelet.

He invented a mechanical device that transfers the energy when people move into energy to power an automatic clock.

This important invention was born in the 1770s, but it was only really publicized in the 1778s when the French inventor Hubert Sarton improved this type of watch.

Are automatic watches accurate?

It is undeniable that these watches are an outstanding important invention with the combination of hundreds of small parts like gears, springs, screws, etc.

However, because all the parts work mechanically, absolute accuracy is not possible.

Despite the above problem, it is still a perfect choice for those who love beauty and do not require strict accuracy. 

The accuracy of an automatic timepiece is 99.97%. Its difference is about +-25 seconds per day, which is not an alarming number.

How long can an automatic watch run without being worn? 

This depends on main the quality of your watch.

Typically, an automatic watch runs between 40 and 50 hours when fully winding watch.

However, some premium versions can run for days, even weeks.

Of course, the above numbers have no absolute accuracy.

Every time you move, the watch winds a little and increases its power reserve.

This helps to expand its lifespan. 

How much does a watch often repair cost?

A watch repair is necessary to ensure its functionality.

This process can be as simple as replacing the battery or overhauling all of the components.

Here is an overview of different types of repair costs: 

Battery change

The watch stops working when the battery dies, and you just need a new one.

The price of a battery replacement ranges from $10 to $45, depending on your standard. 

However, some high-end watches like hybrid quartz and chronograph movements require a lot of money for battery replacement, ranging from $65 to $95.

When you change the battery for an expensive watch, the staff also cleans the case and bracelet without additional charge. 

Watch overhaul

Overhauling is an intricate process involving taking apart all the parts, replacing the damaged ones, oiling them, adjusting the time, and reassembling them.

These basic problems require many hours and have different prices depending on the brand.

Specifically, the cost of overhauling a Swiss watch is around $200 and can go up to $1,000 for vintage versions.

Crystal replacement 

Crystal is an integral main part between the glass and the hands of the watch.

There are two common types of crystals: sapphire crystals for high-end watches and acrylic crystals for low-end ones.

Unfortunately, the crystal is regularly broken, but don't worry, it's very effortless to replace it.

Crystal replacement costs range from $30 (acrylic crystal) to $150 (sapphire crystal). 

How do you fix an automatic watch that stops?

If your automatic watch has stopped working, you can try a few methods to get it started again.

One method is to hold the watch face down and slowly turn the crown clockwise 30-40 times.

This will help to redistribute the oil that may have built up and caused the watch to stop.

If this doesn't work, you can also try shaking the watch gently and then turning it over to see if the oil has moved to the correct spot.

If your watch is still not working, you can take it to a jeweler to have them fix it for you.

How do you know if your automatic watch is broken?

If your automatic watch is not working, there are a few things you can check to see if it is broken.

One thing to check is if the watch is still moving when you shake it.

If it isn't, then the watch may be broken. Another thing to check is if the watch is still ticking.

If it isn't, then the watch may also be broken.

If you are not sure if your watch is broken or not, you can take it to a jeweler to have them check it for you.

Do automatic watches need to be serviced?

Automatic watches do need to be serviced, but not as often as manual watches. (Source)

Automatic watches should be serviced every 3-5 years, while manual watches should be serviced every 2 years.

If you are not sure when your automatic watch was last serviced, you can take it to a jeweler to have them check it for you.

How much movement does an automatic watch need?

Automatic watches need a fair amount of movement in order to work properly.

If your watch isn't moving as much as it should be, it may not be working correctly.

One way to tell if your watch isn't moving enough is to check the time after shaking it.

If the time has changed, then your watch is moving enough.

If the time hasn't changed, then your watch may not be moving enough.

You can also try turning the crown to see if the watch starts working.

If it doesn't, then your watch may not be getting enough movement.


Hopefully, the above article has helped you to thoroughly understand why the automatic watch stopped working.

Please read carefully to maintain your watch well.

Thanks for reading.

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