Upgrade your timepiece with the premium 1PCS Watch Glass Sapphire Replacement. Engineered with a double‑dome design and advanced AR (anti‑reflective) blue coating, this 2.0 mm thick sapphire crystal delivers crystal‑clear visibility and unrivaled durability for watches ranging from 28 mm to 38.5 mm in diameter.
Product Overview
This transparent sapphire crystal is the ideal replacement for watchmakers, hobbyists, and collectors seeking a flawless finish. Its high‑grade sapphire material resists scratches, impacts, and daily wear, ensuring your watch looks as stunning as the day it left the factory.
Key Highlights
- ✅ Premium Sapphire Material – 99.9% pure sapphire for exceptional hardness (9 Mohs).
- ✅ Double‑Dome Construction – Provides a classic, rounded profile and superior optical clarity.
- ✅ AR Blue Coating – Reduces glare and reflections for a crisp, true‑color view.
- ✅ 2.0 mm Thickness – Robust protection without adding bulk.
- ✅ Universal Fit – Compatible with watch case diameters from 28 mm to 38.5 mm.
- ✅ Transparent Finish – Maintains the original aesthetic of your watch.
- ✅ Easy Replacement – Designed for straightforward installation by professionals or DIY enthusiasts.
Compatibility & Fit
Perfect for a wide range of mechanical and quartz watches, including but not limited to:
- Vintage dress watches
- Modern sport chronographs
- Luxury automatic timepieces
- Custom or limited‑edition models
Check your watch’s case diameter (28 mm‑38.5 mm) before ordering to ensure a perfect match.
Installation Tips
- Use a proper watch case back opener and crystal press tool.
- Apply a thin layer of watch‑grade adhesive or silicone gasket if required.
- Align the crystal carefully with the case groove to avoid stress points.
- Secure the crystal evenly and test for proper sealing before final assembly.
Why Choose Sapphire?
Sapphire crystal outperforms traditional mineral glass by offering superior scratch resistance, longevity, and a premium look. The added AR blue coating not only enhances visual clarity but also protects against UV‑induced discoloration, keeping your watch face pristine for years to come.
Upgrade your watch with confidence—choose the 1PCS Watch Glass Sapphire Replacement Double Dome AR Blue for unmatched quality, style, and performance.
Price: Original price was: $ 8.65.$ 4.15Current price is: $ 4.15.

