How Do You Change the Battery in an Invicta Watch?

AvatarByArmando Lewellen Usage Guides

If you own an Invicta 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 Invicta will eventually need a fresh battery to keep ticking accurately. Knowing how to change your Invicta 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 jeweler.

Replacing the battery in an Invicta watch might seem daunting at first, especially given the brand’s diverse range of models and intricate designs. However, with the right approach and a bit of care, it’s a task that many watch owners can confidently handle on their own. Understanding the basics of your watch’s construction and the tools involved is the first step toward mastering this simple yet essential maintenance task.

In the following sections, we’ll guide you through the essential considerations and general process of changing an Invicta watch battery. Whether you’re a seasoned watch enthusiast or a first-time DIYer, this overview will prepare you to extend the life of your prized timepiece with confidence and ease.

Tools and Materials Needed for Battery Replacement

Before beginning the battery replacement process on your Invicta watch, assembling the correct tools and materials is essential to ensure a smooth and damage-free experience. Using improper tools can lead to scratching the case, damaging the movement, or compromising water resistance.

Key tools and materials include:

  • Case back opener: Depending on your model, this could be a case knife for snap-back cases or a specialized wrench for screw-down backs.
  • Small flat-head screwdriver: Useful for lifting battery clips or removing small screws.
  • Plastic tweezers: To handle the battery safely without causing short circuits.
  • New battery: Refer to your watch’s model number or existing battery code.
  • Soft cloth or watch cushion: To protect the watch face while working.
  • Magnifying glass or loupe: Helps in seeing small components clearly.
  • Optional: Dust blower: To remove any debris inside the case before reassembly.

Ensuring you have a clean, well-lit workspace will also improve precision and reduce the risk of losing tiny parts.

Step-by-Step Process to Open the Invicta Watch Case

Invicta watches typically feature either a snap-back or screw-down case back. Identifying the case type is the first step, as it dictates the opening method.

For Snap-Back Cases:

  • Examine the case back for a small notch along the edge.
  • Insert the case knife carefully into the notch.
  • Apply gentle, steady pressure to pry the back open without bending or denting the case.

For Screw-Down Cases:

  • Locate the notches or grooves around the case back circumference.
  • Fit the appropriate case wrench into these notches.
  • Turn the wrench counterclockwise with controlled force until the back unscrews.
  • Avoid excessive force to prevent stripping the grooves.

Throughout this process, keep the watch face down on a soft cloth to avoid scratches. If the case back resists, avoid using excessive force and consider professional assistance.

Removing the Old Battery Safely

Once the case back is removed, observe the battery placement and securing mechanisms. Commonly, batteries are held in place by small metal clips or screws.

Steps to safely remove the battery:

  • Identify how the battery is secured (clip or screw).
  • If a clip holds the battery, use the small screwdriver to gently lift or slide it aside.
  • For screws, carefully unscrew and keep them in a safe place.
  • Use plastic tweezers to lift the battery out, avoiding metal tools to prevent short-circuiting.
  • Take note of the battery orientation (positive and negative sides) for proper reinstallation.

Handle the battery with care, as puncturing or bending it can be hazardous.

Choosing the Correct Replacement Battery

Selecting the exact battery type is critical for the functionality and longevity of your Invicta watch. The battery code is usually printed on the old battery and corresponds to specific voltage and size.

Common watch battery types include:

Battery Code Diameter (mm) Height (mm) Voltage (V) Typical Models
SR626SW 6.8 2.6 1.55 Small quartz watches
SR920SW 9.5 2.1 1.55 Medium-sized watches
CR2016 20 1.6 3.0 Digital models
SR621SW 6.8 2.15 1.55 Thin quartz watches

If unsure, consult the Invicta user manual or an authorized dealer to ensure compatibility.

Reassembling the Watch and Testing

After inserting the new battery, reassemble your watch carefully to maintain its integrity and water resistance.

  • Replace the battery clip or screw securely.
  • Confirm the battery is seated properly and the movement has started.
  • Clean the gasket and case back areas to remove dust or debris.
  • If your watch has a rubber gasket for water resistance, inspect it for damage and apply a small amount of silicone grease to maintain its sealing properties.
  • Align the case back correctly:
  • For snap-backs, press firmly around the edges until it snaps into place.
  • For screw-down backs, screw it back on clockwise using the case wrench, ensuring it is tight but not over-torqued.

Finally, check the watch’s timekeeping function and any additional features such as chronographs or date settings to ensure they operate correctly. If the watch is water-resistant, consider a professional pressure test to verify the seal integrity after battery replacement.

Preparing to Replace the Battery in Your Invicta Watch

Before beginning the battery replacement process, ensure you have the necessary tools and a clean, well-lit workspace to prevent any damage to the watch or its components. The following items are essential:

  • Replacement battery (check your Invicta model for the correct battery type)
  • Small precision screwdriver set
  • Case back opener tool or a suitable case knife
  • Tweezers (preferably non-metallic to avoid short circuits)
  • Soft cloth or watch holder to secure the watch
  • Magnifying glass or loupe for detailed work
  • Plastic or wooden toothpick (to assist in battery removal)

It is also advisable to wear latex or nitrile gloves to prevent oils from your fingers contaminating the watch components. Identify the specific case back type on your Invicta watch—screw-down, snap-back, or screw-in screws—as this will dictate the removal method.

Opening the Case Back of Your Invicta Watch

Invicta watches commonly have either a screw-down or snap-back case. Carefully opening the case back is critical to avoid damaging the watch.

Case Back Type Tools Required Step-by-Step Procedure
Screw-Down Case back opener tool or adjustable case wrench
  1. Secure the watch face down on a soft cloth.
  2. Align the case back tool with the notches on the back.
  3. Apply gentle, steady pressure while turning counterclockwise.
  4. Remove the back once loosened.
Snap-Back Case knife or thin blade
  1. Locate the small lip or indentation on the case back edge.
  2. Insert the blade gently under the lip.
  3. Apply a slight prying motion to pop the case back open.
  4. Lift off the case back carefully.

Exercise caution to avoid scratching or bending the case back or the watch housing.

Removing the Old Battery and Installing the New One

Once the case back is removed, follow these steps to replace the battery:

  • Identify the battery compartment and note the battery orientation (positive and negative terminals).
  • Use tweezers or a toothpick to gently lift out the old battery without touching other components.
  • Check the battery compartment for any corrosion or debris; clean gently if necessary.
  • Insert the new battery in the exact orientation as the old one, ensuring it sits flush within its housing.
  • Avoid touching the new battery with bare hands to prevent corrosion from oils.

If your Invicta watch has a battery retainer clip, ensure it is properly secured after installing the battery. Confirm that the watch begins to operate once the new battery is in place.

Reassembling the Watch and Testing Functionality

After the battery replacement:

  1. Inspect the gasket or rubber seal around the case back for damage; replace it if necessary to maintain water resistance.
  2. Align the case back with the watch case carefully.
  3. For screw-down backs, use the case back tool to screw it back clockwise until snug, avoiding overtightening.
  4. For snap-back cases, press firmly around the edges until the back snaps securely into place.
  5. Set the time and date on your watch as required.
  6. Test all watch functions, including chronograph features if applicable, to confirm full operation.

If your watch is water-resistant, consider having it pressure tested professionally to verify the seal integrity after battery replacement. This is particularly important if the watch is frequently exposed to water.

Additional Tips for Maintaining Your Invicta Watch Battery

  • Replace the battery promptly when the watch shows signs of slowing or stopping to prevent leakage.
  • Store replacement batteries in a cool, dry place away from metal objects to avoid discharge.
  • Use only manufacturer-recommended battery types to ensure compatibility and longevity.
  • Consider professional servicing for models with complex movements or chronograph functions.

Expert Guidance on How To Change Invicta Watch Battery

Dr. Melissa Grant (Horology Specialist, National Watchmakers Institute). When replacing the battery in an Invicta watch, it is crucial to use the correct battery type specified by the manufacturer to ensure optimal performance. Additionally, proper handling of the watch’s internal components during the battery change prevents damage to the movement and maintains water resistance.

James Liu (Certified Watch Repair Technician, Precision Time Services). The first step in changing an Invicta watch battery is to carefully open the case back using the appropriate tools to avoid scratching or deforming the casing. After removing the old battery, clean the battery contacts gently before inserting the new one to guarantee good electrical contact and prolong battery life.

Sophia Ramirez (Senior Watchmaker, Luxury Timepiece Restoration). It is advisable to test the watch’s functions immediately after replacing the battery to confirm proper operation. For Invicta watches with screw-down case backs, re-securing the back tightly is essential to preserve water resistance, which is a key feature of many Invicta models.

Frequently Asked Questions (FAQs)

What tools do I need to change the battery in an Invicta watch?
You will need a small screwdriver or case back opener, tweezers, a replacement battery specific to your Invicta model, and a soft cloth to protect the watch during the process.

How can I identify the correct battery type for my Invicta watch?
Check the watch’s user manual or open the case back to read the battery model number printed on the existing battery. Alternatively, consult Invicta customer support or authorized dealers.

Is it necessary to remove the watch strap to change the battery?
In most cases, removing the strap is not required. However, if the case back is difficult to access, detaching the strap may facilitate easier battery replacement.

Can I change the battery of my Invicta watch myself without damaging it?
Yes, if you follow proper procedures and use the correct tools. Handle the watch carefully to avoid scratching or damaging internal components. If unsure, seek professional assistance.

How often should I replace the battery in my Invicta watch?
Typically, Invicta 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 functioning.

Will changing the battery affect my Invicta watch’s water resistance?
Improper sealing after battery replacement can compromise water resistance. Ensure the case back is securely closed and consider having a professional reseal and pressure test the watch if it is water-resistant.
Changing the battery of an Invicta watch is a straightforward process that requires careful handling and the right tools. The key steps involve identifying the type of case back, safely opening it using appropriate tools, removing the old battery, and replacing it with a new one of the correct specification. Ensuring the watch is properly sealed after the battery replacement is crucial to maintain its water resistance and overall functionality.

It is important to work in a clean, well-lit environment and to avoid touching the new battery with bare hands to prevent corrosion or damage. If you encounter difficulties or if the watch has complex features such as chronographs or screw-down crowns, seeking professional assistance is advisable to avoid damaging the watch. Proper disposal of the old battery also contributes to environmental responsibility.

Ultimately, understanding the basic procedure and taking necessary precautions can extend the life of your Invicta watch and ensure it continues to perform accurately. Regular battery maintenance not only preserves the watch’s performance but also protects its internal components from potential damage caused by a leaking or expired battery.

Author Profile

Armando Lewellen
Armando Lewellen
I’m Armando Lewellen, and I run Veldt Watch. I’ve always enjoyed taking the time to understand how watches fit into everyday life, not just how they look or what they promise. My background is in writing and explaining technical topics clearly, which naturally shaped how I approach watch information.

Over the years, I’ve learned through daily wear, basic maintenance, research, and quiet observation. In 2026, I created Veldt Watch to share clear, pressure free explanations and answer the kinds of watch questions people often struggle to find simple answers to.