How to Remove Crystal from a Watch? A Comprehensive Guide

Introduction

When a watch is worn regularly, it becomes prone to scratches, dust, and dullness. It compromises the shine, beauty, and luxury of the watch. So, performing a maintenance plus cleaning activity becomes compulsory. Now, when it comes to the matter of maintenance or replacement activity, dealing with the watch crystal is the very first part. Once the watch crystal is removed, other components become easy to approach. How can one remove the watch crystals accurately?

Today’s guide is based on the step-by-step removal of the watch crystal, following its multiple types and materials. Similarly, required tools and precautionary measures are also part of this comprehensive guide.

Watch Crystals

What is a Watch Crystal?

A watch crystal is a component that covers the front face of a watch to protect its internal parts against dust, water, and other particles. Apart from the front covering, it displays the time utilizing its transparent features and improves the overall look of the watch. The watch crystal is usually made of materials like glass, plastic, crystal, and others. Let’s check the watch crystal types.

Type of Watch Crystals

  • Acrylic (Plastic): Budget-Friendly and Lightweight.
  • Mineral (Glass): Tempered Glass and Scratch-Resistant (up to some limit).
  • Sapphire Crystal: Strong, Premium Quality, and Highly Scratch-Resistant.

Core Features of Watch Crystals

  • Provide clear visibility for reading time and details.

     

  • Protect against dust, scratches, and water.

     

  • Available in different types and price ranges to suit every watch.

     

  • Enhance the premium appearance of a timepiece.

     

  • Certain types also include UV protection.
Tools for Crystal Removal

How to Remove Crystal from a Watch?

Prepare the Work Area

  • Keep the operational area clean.
  • Make sure to arrange extra lights for clear visibility.
  • Make sure to have all the required tools.

Required Tools

Watch Crystal Fitting Types

  • Snap-On Crystals: Held by pressure and tension.

  • Tension Ring Crystals: Secured with a metal tension ring.

  • Press-Fit Crystals: Installed with a press tool.

  • Glued Crystals: Fixed in place with adhesive.

Steps by Step Process

Removing Watch Movement

1: Remove the Watch Movement

Taking out the watch movement (if possible) is recommended to avoid any kind of damage to the watch. Watch movement parts can be accessed from the back side of the watch using the relevant screwdriver. Once the watch movement is taken out, place it in a safe position away from dust particles. This removal will overcome the risk of tiny components being damaged.

  • Open the watch from the back.
  • Take out the watch movement.
  • Store it in a dust-free container.

2: Remove Snap-on Crystals (Acrylic)

A crystal lift tool is a good idea to remove the snap-on crystal type. Hold the watch in a case holder for steadiness and grip, then place the crystal lifter around the edges of the crystal to ensure a tight fit. Now, gradually pull the tool upward to remove the crystal accordingly. Be very careful while performing this action to avoid any kind of irreversible damage.

  • Adjust the Crystal Lift around the edges.
  • Tighten it as required.
  • Pull the lift tool upward until the crystal comes out.
Tension Ring Crystals

3: Remove Tension Ring Crystals

The process of removing the tension ring crystals is similar to snap-on crystals. The only difference is accessing the tension ring for the crystal removal. Similarly, adjust the watch into the case holder, and place the crystal lift tool around the crystal edges. Adjust the tightness until it reaches the tension ring. Now, gradually pull the crystal into an upward position to remove it.

  • Adjust the Crystal Lift Tightness around the edges.
  • Gradually uplift once it reaches the Tension Ring.

4: Remove Press-Fit Crystals (Mineral or Sapphire)

The process of removing press-fit crystals is performed using a crystal press tool. After adjusting the watch case into the crystal press tool ( flat die for the top & hollow die for the bottom). Gently press the tool until the crystal comes out. Make sure to follow a gradual press; otherwise, the crystal may crack or even break.

  • Adjust the Watch into the Crystal Press Tool.
  • Keep a flat die for the top & a hollow die for the bottom.
  • Press from inside the tool until the Crystal comes out.

5: Remove Glued Crystals

Removing the glued crystals can be considered a simple yet effective method. Simply, apply some heat using a heat gun around the edges of the crystal. It will soften the glue adhesive, then take a sharp knife or other relevant tool to loosen the attached crystal. Once it reaches a certain limit of looseness. Take out the crystal carefully, avoiding scratches or other damage.

  • Apply heat around the crystal edges.
  • Use a knife to loosen or soften the attachment.
  • Take out the crystal carefully.

Why Remove a Watch Crystal?

  • To replace a damaged, cracked, or scratched crystal.

  • To eliminate fog, dust, or discoloration.

  • For upgrades or customization.

  • To access other internal components.

Should You Remove a Watch Crystal at Home?

  • Yes, if:

    • You have the right tools.

    • The watch is not expensive or collectible.

    • You have prior experience.

    No, if:

    • The watch is luxury or high-value.

    • You lack proper tools.

    • You’re unfamiliar with watch repair.

After-Care Tips

  • Clean each component with a soft cloth.
  • Carefully reassemble the components.
  • Carefully examine the gaskets and other accessories.
  • Don’t forget to perform a water-resistance test.

Common Mistakes to Avoid

  • Using the wrong or incompatible tools.

  • Applying too much pressure or in the wrong direction.

  • Forgetting to wear protective gloves.
Watch Crystal Removal

Final Remarks

If patience is one of the attributes of your watch maintenance skills. You can efficiently remove the watch crystals of any type. Whether it’s a matter of crystal replacement or maintenance, one must have the required tools to attempt the removal process. Moreover, if your watch is expensive or lies in the luxury category, seek professional assistance to avoid any compromise. Even some watches have sapphire crystals with complex bezel designs, these should also be referred to a professional individual for removal or maintenance.

If you lack any kind of watch repair tools or other watch parts. Soflypart is offering high-quality, relevant products and tools. Visit the platform for more related updates and information.

FAQs

Q1: How can I know about the type of crystal my watch has?

A: Several indications can be used to know about the type of watch crystal. It includes Weight, scratch resistance, Tapping Sound, and Visibility under Light.

Q2: Is it safe to use a heat gun over a glued watch crystal?

A: Yes, it is a safe process to apply heat with a heat gun, unless performed carefully with a low level of heat in specific areas. High heat may damage the watch.

Q3: Does removing the crystal affect water resistance?

A: Most of the time, yes, because it damages the sealing system of the watch. It must be evaluated carefully after the replacement or maintenance. Do replace the gasket if required.