Swatch Battery Replacement

Written by: Maz P
Updated on:
Swatch Watches

Swatch battery replacement is a straightforward process that ensures your beloved timepiece continues to tick with precision. With the right tools and a touch of patience, you can effortlessly swap out the old battery for a fresh one extending the life of your iconic accessory. Whether you’re a seasoned watchmaker or a first-time battery changer, you can easily keep your Swatch watch running smoothly.

Swatch Watches Batteries

Swatch watches rely on various types of button cell batteries to power their vibrant and diverse timepieces. The most commonly used battery types for Swatch watches are silver oxide and lithium coin cells.

Silver oxide batteries are a popular choice in Swatch models for their stable voltage output which maintains consistent timekeeping accuracy. They are commonly found in analog Swatch watches providing the necessary power for the movement and hands. These batteries are known for their longevity, lasting anywhere from one to three years before needing replacement.

Lithium coin cells, on the other hand, are used for their compact size, lightweight design and extended shelf life. They are often used in Swatch digital watches as they are a great energy source for digital displays and additional features. These batteries can last even longer than silver oxide cells with a lifespan of up to five years or more.

Swatch takes careful consideration when selecting the appropriate battery type and size for each watch model ensuring optimal performance and longevity. Regular battery replacement is essential to maintain the watch’s accurate timekeeping and prevent any potential issues due to battery depletion.

Swatch Watch

Energy For Life

Swatch now offers an Energy for Life service. All Swatch watches can receive free battery replacement at your nearest Swatch store. This service is available worldwide and for all Swatch models. This is a great option if you have a Swatch store local to you as it can save you time and money over replacing the battery yourself. It also gives you peace of mind that your watch is in the capable hands of a Swatch expert. However, Swatch stores are few and far between so getting a replacement at a Swatch store is not always convenient. Thankfully, Swatch batteries are relatively simple to replace and you can do it yourself at home.

How to Change a Swatch Watch Battery

Changing the battery in a Swatch watch is relatively straightforward. The process can vary based on the specific model but here’s a general step-by-step guide:

Total Time to Complete: 5 minutes

  1. Gather Tools

    Firstly, you need to gather everything you need to complete the process so that your tools are easily accessible whilst you’re working. You will need a coin or flat-head screwdriver, tweezers and a new battery suitable for your Swatch model.

  2. Prepare Workspace

    Watchmakers Bench Mat

    Find a clean, well-lit and stable surface to work on. It also helps if you have a bench mat for additional stability.

  3. Open the Battery Compartment

    Unlike most watches, the case back of a Swatch cannot be opened. The only part that can be opened is the battery compartment. For this reason, changing the battery in a Swatch watch is a lot easier when compared to a lot of other watch brands as there is no need to navigate around other watch parts.

    You will find an indentation on the compartment and you can use a coin or flat screwdriver to fit into it. Rotate counter-clockwise and this will remove the back of the battery compartment. When it is loose enough to remove, you will be able to see the three pins that hold this lid in place. You may need to remove it with a pair of tweezers if it is small and fiddly.

  4. Remove Old Battery

    Once the case back is open, use tweezers to carefully lift the old battery out of its compartment.

  5. Clean Battery Compartment

    Check the battery compartment for any dust or debris and gently clean it using a soft, dry cloth.

  6. Insert New Battery

    Place the new battery in the same position as the old one. Refer to the markings on the battery and inside the watch case for the correct polarity. The battery should be inserted with the flat side facing up.

  7. Close Battery Compartment

    Carefully align the battery compartment lid and push into place. Then, using the same tool as before, a coin or flat-head screwdriver, rotate clockwise until it is tight and secure.

  8. Test the Watch

    Swatch Watch

    Use the crown (the small knob on the side of the watch) to set the time and restart the watch. Check that the hands are moving smoothly and the watch is functioning correctly.

Estimated Cost: 2 USD


  • New Replacement Battery


  • Flat Sided Coin or Flat-Head Screwdriver
  • Tweezers

It’s important to note that Swatch watches have various models and designs so the process might slightly differ. If you’re not comfortable doing it yourself, consider taking your Swatch to an authorized service center or a professional watchmaker to ensure proper battery replacement and maintenance.

Swatch Battery Replacement FAQ

Yes, a Swatch battery can be replaced. Swatch watches are designed with replaceable batteries and the brand recommends having the battery replacement done by a professional watchmaker to ensure proper handling and to avoid any potential damage to the watch. However, if you’re comfortable with watch maintenance, you can also replace the Swatch battery yourself using the appropriate tools and following the manufacturer’s guidelines.

Swatch watches typically use silver oxide batteries but the specific battery size required may vary depending on the Swatch model. It’s important to refer to the watch’s manual or consult a professional watchmaker if you’re unsure of the exact battery size needed for your specific Swatch watch.

The lifespan of a Swatch watch battery varies depending on multiple factors. These include the type of movement and the specific model as well as the brand of battery. Generally, a Swatch battery can last anywhere from 2 to 3 years before needing replacement depending on the size and the function.

No, Swatch watches are made to be non-repairable. This is by design as Swatch watches were made to be used as a second watch and therefore more disposable than a traditional watch. However, there are some professional watchmakers that may be able to to resolve some issues.

If you think I’ve missed anything or have anything to add, please comment below.


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I started WatchmakingTools to share my passion and knowledge with those already bitten by the watchmaking bug. I’ve often spent hours searching online for answers on a specific issue, and even though there is a wealth of information out there, it hasn’t always been very useful, hence why I wanted to share my own findings.

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