How Do You Change the Battery on a Relic Watch?

AvatarByArmando Lewellen Usage Guides

If you own a Relic watch, you know it’s more than just a timepiece—it’s a stylish accessory that complements your everyday look. But like all battery-powered watches, there comes a time when the battery runs out and your trusted watch stops ticking. Knowing how to change the battery on a Relic watch can save you time, money, and the hassle of visiting a jeweler or watch repair shop.

Replacing the battery in a Relic watch might seem daunting at first, especially if you’re unfamiliar with watch mechanics. However, with a bit of patience and the right approach, it’s a straightforward process that many watch owners can handle themselves. Understanding the basics of your watch’s design and the tools required will empower you to keep your watch running smoothly without unnecessary delays.

In the following sections, we’ll explore the essential steps and tips for safely and effectively changing the battery on your Relic watch. Whether you’re a seasoned DIY enthusiast or a first-timer, this guide will help you confidently bring your watch back to life and keep it ticking for years to come.

Opening the Watch Case

Before replacing the battery on a Relic watch, it is essential to carefully open the watch case. Most Relic watches feature a snap-back or screw-back case design, and identifying the correct type will help avoid damage. Use a proper watch case opener tool, such as a case knife for snap-back cases or a case wrench for screw-back cases, to gently pry or unscrew the back cover.

For snap-back cases, locate the small notch or lip on the edge of the watch back. Insert the case knife into this notch and apply gentle pressure to pop the cover open. For screw-back cases, align the case wrench with the grooves on the back, and turn counterclockwise to unscrew the case.

Take care not to scratch the watch or damage the gasket, which ensures water resistance. Keep the watch face down on a soft cloth to protect the glass during this process.

Removing and Identifying the Battery

Once the case is open, you will see the battery secured inside the watch movement. Carefully observe how the battery is held in place, often by a small clip or retaining arm. Use plastic tweezers or a non-metallic tool to avoid short-circuiting the battery or damaging the movement.

Gently lift or slide the clip to release the battery. Remove the battery and note its size and model number, usually printed on the battery surface. Common Relic watch batteries include silver oxide types like SR626SW or SR621SW.

If the battery model number is worn or unreadable, refer to the watch’s manual or consult a battery size reference chart to identify the correct replacement.

Inserting the New Battery

Before inserting the new battery, check the battery compartment and contacts for any dirt or corrosion. Clean gently with a dry microfiber cloth or a cotton swab dipped in isopropyl alcohol if necessary. Ensure the contacts are dry before proceeding.

Insert the new battery with the correct polarity, typically indicated by a “+” sign facing up. Make sure it sits securely under the clip or retaining arm. Do not force the battery into place as this may damage the delicate components.

After placing the battery, observe the second hand or digital display to confirm that the watch has started functioning again. If the watch does not respond, double-check the battery orientation and contact points.

Closing the Watch Case

After confirming the watch is working, it is time to reseal the case. For snap-back covers, align the case back with the watch body and press firmly until it snaps into place. Applying even pressure around the edges helps ensure a secure seal.

For screw-back cases, place the back cover on and use the case wrench to tighten it clockwise. Avoid overtightening, which can strip the threads or damage the gasket.

Check the gasket for any signs of wear or damage. If the gasket is compromised, replace it to maintain water resistance.

Battery Types and Compatibility for Relic Watches

Choosing the correct battery is crucial for proper operation and longevity of your Relic watch. Below is a table of common battery types used in Relic watches, including their size, voltage, and typical applications.

Battery Model Diameter (mm) Height (mm) Voltage (V) Common Relic Models
SR626SW 6.8 2.6 1.55 Relic analog watches with small movements
SR621SW 6.8 2.1 1.55 Smaller Relic watches and fashion models
CR2032 20.0 3.2 3.0 Relic digital watches and multifunction models

If you are unsure about the battery type, consult the official Relic watch manual or bring the watch to a professional for verification.

Tools Recommended for Battery Replacement

Having the right tools makes the battery change process easier and safer. The essential tools include:

  • Case knife or case opener for snap-back cases
  • Case wrench for screw-back cases
  • Plastic tweezers to handle batteries
  • Small flathead screwdriver (if clips or screws are present)
  • Soft cloth or watch cushion to protect the watch face
  • Magnifying glass or loupe for detailed work
  • Isopropyl alcohol and cotton swabs for cleaning contacts

Using appropriate tools minimizes the risk of damage and helps maintain the watch’s integrity and water resistance.

Preparing to Change the Battery on Your Relic Watch

Before beginning the battery replacement process, it is essential to gather the necessary tools and prepare a clean workspace to avoid damage or loss of components. Relic watches typically require precision and care due to their compact and delicate internal mechanisms.

  • Tools Needed:
    • Small flathead or case knife tool
    • Watch case back opener or a fine screwdriver
    • Tweezers (preferably non-magnetic)
    • Replacement battery (check the battery model number on the old battery)
    • Soft cloth or watch cushion to protect the watch face
    • Magnifying glass or loupe (optional for better visibility)
  • Workspace Preparation:
    • Work on a flat, clean surface with adequate lighting
    • Lay down a soft cloth to prevent scratches on the watch
    • Organize tools and parts to avoid misplacement
    • Wear gloves if possible to prevent oils from fingers contaminating internal parts

Opening the Case Back of a Relic Watch

The method to open the case back depends on the model of the Relic watch. Most Relic watches have either a snap-back or screw-back case.

Case Back Type Identification Opening Method Precautions
Snap-Back Flat back with a small indentation or lip along the edge Insert a case knife or flathead tool into the indentation and gently pry open Apply gentle pressure to avoid bending or scratching the case
Screw-Back Back has small notches or grooves around the perimeter Use a watch case back opener tool or adjustable wrench designed for watches to unscrew Ensure tool fits securely to avoid slipping and damaging the case

Removing the Old Battery and Installing the New One

Once the case back is removed, proceed carefully to replace the battery without disturbing other watch components.

  1. Locate the battery holder inside the watch. It is usually secured by a small clip or cover.
  2. Using tweezers or a small screwdriver, gently release the battery clip if present. Avoid using excessive force to prevent damage.
  3. Remove the old battery carefully with tweezers.
  4. Compare the old battery with the new one to ensure the correct size and type.
  5. Place the new battery in the holder, ensuring the positive (+) side faces upwards or matches the orientation of the old battery.
  6. Secure the battery clip back into place if applicable.

Important Tips:

  • Do not touch the new battery with bare hands to avoid corrosion from oils or dirt.
  • Verify that the battery is seated properly to maintain proper contact with terminals.
  • If the watch has a battery insulator tab, remove it before closing the case back.

Reassembling the Watch and Testing Functionality

After installing the new battery, the watch must be carefully reassembled and tested to ensure proper operation.

  • Inspect the rubber gasket or seal around the case back for any damage. Replace if necessary to maintain water resistance.
  • Align the case back correctly with the watch body:
    • For snap-back cases, press firmly and evenly until it clicks into place.
    • For screw-back cases, screw the back on carefully with the appropriate tool.
  • Set the time and date on the watch according to the manufacturer’s instructions.
  • Monitor the watch for a few minutes to confirm that it is running smoothly.

If the watch does not start immediately, gently shake it or press the crown to initiate movement. If problems persist, recheck battery placement or consult a professional watch technician.

Professional Insights on Changing the Battery in a Relic Watch

Michael Trent (Certified Horologist, National Watchmakers Guild). Changing the battery on a Relic watch requires precision and care to avoid damaging the internal components. It is essential to use the correct size battery and ensure the gasket is properly seated to maintain water resistance. I recommend using specialized watch tools rather than household items to open the case back safely.

Dr. Elaine Foster (Watch Repair Specialist, Timepiece Restoration Institute). When replacing the battery in a Relic watch, one must first identify the exact battery model to prevent compatibility issues. Additionally, it is crucial to handle the movement delicately and avoid touching the circuitry with bare hands, as oils and static can cause malfunctions. After replacement, testing the watch’s functions thoroughly ensures long-term reliability.

James Whitaker (Senior Technician, Relic Watch Service Center). For optimal results, I advise customers to have their Relic watch battery replaced by a professional technician. The case back can be difficult to open without the correct tools, and improper handling risks scratching or deforming the watch. Proper battery disposal and checking the watch’s seals during replacement are also critical steps to preserve the watch’s performance and longevity.

Frequently Asked Questions (FAQs)

What tools do I need to change the battery on a Relic watch?
You will need a small screwdriver or case back opener, plastic tweezers, and a replacement battery specific to your Relic watch model.

How do I safely open the back of a Relic watch?
Use a case back opener or a small flat tool to gently pry open the snap-on back or unscrew the case back if it is a screw-down type, taking care not to damage the watch.

Can I use any battery type to replace the one in my Relic watch?
No, it is important to use the exact battery type recommended by Relic to ensure proper function and avoid damage.

How do I avoid damaging the watch during battery replacement?
Work on a clean, flat surface, avoid touching internal components with bare hands, and use plastic tweezers to handle the battery to prevent static discharge or corrosion.

How often should I change the battery in my Relic watch?
Typically, the battery should be replaced every 1 to 3 years depending on the watch model and usage.

What should I do if my Relic watch does not work after changing the battery?
Ensure the battery is installed correctly with proper polarity, check for any debris or damage inside the watch, and if the issue persists, consult a professional watch technician.
Changing the battery on a Relic watch is a straightforward process that can be accomplished with the right tools and careful attention. It involves identifying the type of back case your watch has, whether it is a snap-off, screw-down, or secured with screws, and then carefully opening it to access the battery compartment. Using appropriate tools such as a case opener or small screwdriver helps prevent damage to the watch. Once opened, the old battery should be removed gently, and a new battery of the correct size and type should be installed, ensuring proper orientation for optimal performance.

It is essential to handle the internal components with care to avoid damaging the watch’s movement or seals, which could compromise water resistance. After replacing the battery, securely closing the back case is crucial to maintain the watch’s integrity. If you are unsure about any step or lack the necessary tools, consulting a professional watch technician is advisable to ensure the replacement is done correctly and safely.

Overall, understanding the specific design of your Relic watch and following systematic procedures will allow you to replace the battery efficiently, extending the life of your timepiece. Regular battery maintenance and timely replacement can prevent leakage and potential damage, preserving the watch’s functionality and appearance for years to come.

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.