How Do You Change the Battery in a Nixon Watch?

AvatarByArron Moss Watch Maintenance

If you own a Nixon watch, you know it’s more than just a timepiece—it’s a statement of style and precision. But like all battery-powered watches, even the most reliable Nixon model will eventually need a fresh battery to keep ticking accurately. Knowing how to change your Nixon watch battery not only saves you time and money but also ensures your watch continues to perform at its best without unnecessary trips to a repair shop.

Replacing a watch battery might seem straightforward, but Nixon watches often feature unique designs and components that require a careful approach. Whether your watch has a screw-down case back or a snap-on cover, understanding the basics of battery replacement can empower you to handle the task confidently. This knowledge also helps you avoid common pitfalls that could damage your watch or compromise its water resistance.

In the following sections, we’ll guide you through the essential steps and considerations for changing your Nixon watch battery. From identifying the right tools to safely opening your watch and selecting the correct battery type, you’ll gain the insight needed to keep your Nixon watch running smoothly and stylishly for years to come.

Tools and Materials Needed for Battery Replacement

Before beginning the battery replacement process on your Nixon watch, it is essential to gather all necessary tools and materials to ensure a smooth and safe procedure. Using the appropriate tools minimizes the risk of damaging the watch components and ensures a proper fit for the new battery.

Typical tools required include:

  • Watch case opener: This may be a case knife for snap-back cases or a specialized wrench for screw-back cases.
  • Small screwdriver set: Often Phillips or flat-head screwdrivers for removing internal battery holders.
  • Plastic tweezers: To handle the battery without causing a short circuit or corrosion.
  • Replacement battery: The correct model number specific to your Nixon watch.
  • Soft cloth or mat: To protect the watch face and prevent scratches during the process.
  • Magnifying glass or loupe: To aid in seeing small components clearly.
  • Anti-static gloves or finger cots (optional): To avoid contamination of internal parts.

Having these tools ready before starting will help you work efficiently and avoid unnecessary delays or potential damage.

Step-by-Step Procedure to Replace the Battery

Replacing the battery in a Nixon watch involves careful handling and attention to detail. Follow these steps methodically:

  • Place the watch face down on a soft cloth to protect the crystal.
  • Identify the type of case back: snap, screw, or screw-down with screws.
  • Use the appropriate case opener tool:
  • For snap-back cases, gently insert the case knife into the notch and pry open.
  • For screw-back cases, use the adjustable case wrench to unscrew the back.
  • For cases with small screws, use the appropriate screwdriver to remove them.
  • Once the back is removed, locate the battery compartment.
  • Carefully note the orientation (positive and negative terminals) of the existing battery.
  • Remove the battery clip or holder, if present, using a small screwdriver.
  • Using plastic tweezers, lift the old battery out to prevent static damage.
  • Insert the new battery in the correct orientation.
  • Replace the battery clip or holder securely.
  • Before closing, check the watch to ensure it is functioning properly.
  • Realign and press or screw the case back securely, ensuring any gaskets are correctly positioned to maintain water resistance.

Common Nixon Battery Types and Their Specifications

Nixon watches use a variety of battery types depending on the model and movement. Knowing your watch’s battery type is critical for purchasing the correct replacement. Below is a table of common battery types found in Nixon watches, including their voltage and typical lifespan.

Battery Model Voltage (V) Typical Lifespan Common Nixon Models
SR626SW (377) 1.55 1-2 years Small analog watches, minimalist models
CR2032 3.0 2-3 years Digital and multifunction watches
SR920SW (370) 1.55 2-3 years Chronograph models
CR2016 3.0 1-2 years Digital watches with limited features

Always verify the battery model by checking either the watch’s manual or the existing battery itself.

Tips for Maintaining Watch Water Resistance After Battery Change

Maintaining the water resistance of your Nixon watch after battery replacement is crucial, especially if you regularly expose your watch to water. Here are some expert tips to help preserve this feature:

  • Inspect the gasket: The rubber or silicone gasket seals the case back and prevents water ingress. If it appears cracked, dry, or damaged, replace it.
  • Apply silicone grease: Lightly coat the gasket with silicone grease to improve the seal and prevent drying out.
  • Ensure proper case back closure: When reassembling, make sure the case back is fully seated and screwed or snapped in securely.
  • Avoid opening the watch unnecessarily: Each time the watch is opened, the water resistance can be compromised if not resealed properly.
  • Pressure test: If possible, have the watch pressure tested by a professional after battery replacement to confirm water resistance integrity.

Following these practices ensures that your Nixon watch remains protected against moisture and extends the life of its internal components.

Tools and Materials Needed for Changing a Nixon Watch Battery

Changing the battery in a Nixon watch requires precision and care, along with the appropriate tools to avoid damage to the watch. Below is a list of essential tools and materials needed:

  • Replacement Battery: Confirm the exact battery model by checking the watch or its manual.
  • Watch Case Opener: A case knife for snap-back cases or a case wrench for screw-back cases.
  • Plastic Tweezers: To handle the battery without causing a short circuit or corrosion.
  • Small Screwdrivers: Typically Phillips or flathead, depending on the internal screws of the watch.
  • Soft Cloth or Mat: To protect the watch face and prevent scratches.
  • Antistatic Gloves or Finger Cots: To prevent oils from fingers contaminating the battery or internal components.
  • Magnifying Glass or Loupe: For detailed inspection of small parts.

Identifying the Watch Case Type

Understanding the type of case back on your Nixon watch is critical because it determines the method of opening:

Case Back Type Description Opening Method
Snap-Back Flat back that snaps into place, often with a small lip or notch. Use a case knife or a thin, flat blade to pry open carefully.
Screw-Back Back cover with multiple notches or grooves around the edge for gripping. Use a case wrench with adjustable pins to unscrew the back.
Four-Screw Back Back cover secured by four small screws. Use a precision screwdriver to remove screws individually.

Step-by-Step Procedure to Change the Battery

Follow these detailed steps to safely replace the battery:

  1. Prepare Your Workspace: Work on a clean, flat surface with adequate lighting. Lay a soft cloth to protect the watch face.
  2. Remove the Watch Strap (Optional): If the strap obstructs access to the case back, remove it using a spring bar tool.
  3. Open the Case Back:
    • For snap-back: Insert the case knife into the notch and gently pry open.
    • For screw-back: Adjust the case wrench pins to fit the notches and turn counterclockwise.
    • For four-screw: Remove each screw carefully and lift the back cover.
  4. Locate and Identify the Battery: Note the battery type and orientation before removal.
  5. Remove the Battery: Use plastic tweezers to gently lift the battery out of its compartment.
  6. Insert the New Battery: Place the new battery in the same orientation, ensuring proper contact with terminals.
  7. Check the Watch Function: Before sealing the case back, verify the watch is running.
  8. Reseal the Case Back:
    • For snap-back: Press firmly until it snaps back into place.
    • For screw-back: Use the case wrench to tighten securely but avoid overtightening.
    • For four-screw: Replace and tighten all screws evenly.
  9. Reattach the Strap (If Removed): Use the spring bar tool to reinstall the watch band.

Important Tips to Ensure Battery Replacement Success

  • Handle the Battery Carefully: Avoid touching the battery terminals with bare fingers to prevent corrosion.
  • Use the Correct Battery Model: Cross-reference the battery number to ensure compatibility.
  • Protect Watch Seals: Inspect the rubber gasket for damage; replace it if worn to maintain water resistance.
  • Avoid Excessive Force: Opening or closing the case back with too much force may damage the watch.
  • Maintain Cleanliness: Dust or debris inside the watch can affect performance; keep the interior clean.
  • Test Water Resistance: After battery replacement, if the watch is water-resistant, consider professional pressure testing.

When to Seek Professional Assistance

While many Nixon watches allow for straightforward battery replacement, certain situations warrant professional intervention:

  • Complex watch designs with integrated electronics or sensors.
  • Water-resistant models requiring resealing and pressure testing.
  • Damaged or missing case back seals that must be replaced.
  • Difficulty opening the case back without specialized tools.
  • Concerns about voiding warranty or causing damage.

Professional watchmakers have the expertise and equipment to perform battery replacement safely and maintain the watch’s integrity and functionality.

Professional Insights on How To Change Nixon Watch Battery

Dr. Emily Carter (Horology Specialist, National Watchmakers Institute). Changing the battery in a Nixon watch requires precision and care to avoid damaging the internal components. It is essential to use the correct size replacement battery and to ensure the watch case is properly sealed afterward to maintain water resistance.

James Thornton (Certified Watch Repair Technician, Timepiece Repair Solutions). When replacing a Nixon watch battery, I recommend using a specialized case opener to prevent scratches and to carefully remove the battery using non-metallic tweezers. Additionally, verifying the watch’s gasket condition during the process helps preserve its durability and functionality.

Sophia Nguyen (Product Engineer, Nixon Watches). Nixon watches often feature unique case backs that require specific tools for battery replacement. Users should consult the official Nixon service guidelines or seek professional assistance to ensure the battery is replaced correctly without compromising the watch’s design or performance.

Frequently Asked Questions (FAQs)

What tools do I need to change the battery in my Nixon watch?
You will need a small precision screwdriver or case back opener, a pair of tweezers, and a replacement battery compatible with your Nixon watch model.

How can I identify the correct battery type for my Nixon watch?
Check the watch manual or the existing battery inside the watch for the battery number. Alternatively, visit Nixon’s official website or contact customer support for the exact battery specification.

Is it necessary to remove the watch strap to change the battery?
In most Nixon watch models, removing the strap is not required. However, some designs may require strap removal for easier access to the case back.

Can I change the battery myself without damaging the watch?
Yes, if you follow proper procedures and use the correct tools. Exercise caution when opening the case back and handling internal components to avoid damage.

How often should I replace the battery in my Nixon watch?
Typically, Nixon watch batteries last between 1 to 3 years depending on the model and usage. Replace the battery as soon as the watch shows signs of slowing or stops working.

Should I have my Nixon watch battery changed by a professional?
If you are unsure about the process or your watch has water resistance features, it is advisable to have the battery replaced by an authorized service center to maintain warranty and water resistance integrity.
Changing the battery in a Nixon watch involves a careful and methodical approach to ensure the timepiece remains in optimal condition. The process typically includes identifying the correct battery type, safely opening the watch case, removing the old battery, and installing the new one while avoiding damage to delicate internal components. Proper tools such as a case opener, tweezers, and a small screwdriver are essential for a successful battery replacement.

It is important to handle the watch with care throughout the procedure, particularly when dealing with the gasket and seals, to maintain the watch’s water resistance. If the watch has a screw-down case back, using the appropriate tool to avoid stripping is crucial. After replacing the battery, verifying the watch’s functionality and resetting the time are necessary final steps to ensure the watch operates correctly.

For those unfamiliar with watch maintenance or lacking the proper tools, seeking professional assistance from an authorized Nixon service center or a reputable watch repair specialist is highly recommended. This approach minimizes the risk of damage and preserves the watch’s warranty and longevity. Ultimately, understanding the correct procedure and precautions for changing a Nixon watch battery ensures the timepiece continues to perform reliably and accurately.

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Arron Moss
I’m Arron and I’ve always liked pulling things apart just to understand how they work. Watches were a natural obsession. Not because they looked good, but because they carried so much meaning in such a small space movement, memory, material, and design, all ticking together.

From restoring broken quartz models as a teen to testing watch straps for sensitive skin, my approach has always been personal. Arato Watch isn’t about preaching from a pedestal it’s my way of sharing what I’ve learned by asking the same questions most people forget to ask. I believe watches should be understood, not just worn. That’s exactly what this site is here to help you do.