Watch Knowledge • 4 min read

Sapphire vs Mineral Crystal

By World of Watches •

Sapphire vs Mineral Crystal

Sapphire crystal is far more scratch-resistant than mineral glass, and is found on many better-made watches. Mineral crystal is hardened glass, more affordable and good for everyday use. Sapphire can still crack on a hard impact.

The Differences

  • Sapphire: Very hard, resists scratches well, often has anti-reflective coating.
  • Mineral: Hardened glass. Scratches more easily but is affordable.
  • Acrylic: Plastic. Scratches easily but light scratches can be polished out.

Which Should You Choose

If you want a watch to look good for years, choose sapphire. If you want an affordable everyday watch, mineral is fine. Ask which crystal a watch has.

If The Glass Breaks

A cracked glass can let dust and water in. Bring the watch in and we will tell you what is possible.

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Need help choosing?

Call or WhatsApp us and our team will help you find the right watch at a World of Watches store in Gurgaon.

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Frequently Asked Questions

Is sapphire unbreakable?expand_more
No. It resists scratches but can crack on impact.
How do I know which crystal my watch has?expand_more
Check the product details or ask our team.
Does sapphire cost more?expand_more
Yes, usually.
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