Generic Franck Muller Casablanca 2852 Sapphire Crystal 31.4mm

$70.00
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Quantity Discount (%) Price
1 - 2 — $70.00
3 - 4 5% $66.50
5 - 9 7% $65.10
10 - 14 10% $63.00
15+ 15% $59.50
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Product Description

The Generic Franck Muller Casablanca 2852 Sapphire Crystal is a high-quality aftermarket replacement glass specifically designed for the Franck Muller Casablanca 2852 watch model. Featuring a domed profile with precise dimensions of 31.4 mm in length, 25.4 mm in width, and 3.5 mm in thickness, this scratch-resistant sapphire crystal offers excellent optical clarity and durability. This cost-effective alternative to genuine OEM crystals allows watchmakers and enthusiasts to restore the original look and water resistance of their Casablanca timepiece.

Features & Function

  • Premium sapphire material – Made from genuine synthetic sapphire, providing exceptional scratch resistance (9 on Mohs scale) and shatter resistance compared to mineral glass.

  • Domed profile – Authentic curved shape that matches the original Casablanca 2852 design, ensuring proper fit and maintaining the watch‘s distinctive aesthetic.

  • Precision dimensions – Manufactured to exact specifications (31.4 mm × 25.4 mm × 3.5 mm) for seamless drop-in replacement without modification.

  • High optical clarity – Multi-layer anti-reflective coating on both sides (where applicable) reduces glare and improves readability under direct light.

  • Cost-effective restoration – Provides a reliable aftermarket alternative to expensive genuine crystals for routine glass replacement due to scratches, chips, or cracks.

Specifications

ParameterValue
Compatible ModelFranck Muller Casablanca 2852
MaterialSynthetic sapphire crystal
ShapeDomed (curved / arched)
Length31.4 mm
Width25.4 mm
Thickness3.5 mm
Hardness9 on Mohs scale (scratch-resistant)
CoatingAnti-reflective (AR) on both sides (typical)
Product TypeAftermarket replacement / Generic part
Unit Quantity1 piece per order

Applications

  • Replacement of scratched, chipped, cracked, or shattered original crystals on Franck Muller Casablanca 2852 watches (both men‘s and ladies’ models with tonneau case shape).

  • Professional watch repair centers and independent watchmakers performing glass replacement as part of routine service or restoration.

  • DIY watch enthusiasts with proper tools and experience seeking an affordable alternative to genuine OEM glass.

  • Restoration of pre-owned or vintage Casablanca 2852 timepieces to restore original water resistance and aesthetic appearance.

Frequently Asked Questions

Q1: Is this sapphire crystal an authentic genuine Franck Muller part?
No, this is a generic aftermarket replacement product, not manufactured by Franck Muller. It is designed to meet the original dimensions and specifications for the Casablanca 2852 model.

Q2: Will this crystal fit my specific Franck Muller Casablanca 2852 watch?
This crystal is manufactured to the exact dimensions of 31.4 mm × 25.4 mm × 3.5 mm with a domed profile, which matches the original Casablanca 2852. However, due to minor variations in case batches, professional verification of fitment is recommended before installation.

Q3: Is the quality of this generic sapphire crystal reliable?
Yes, this crystal is made from genuine synthetic sapphire with a hardness of 9 on the Mohs scale, offering excellent scratch resistance. Quality from reputable suppliers is comparable to OEM crystals. For absolute factory authenticity, genuine Franck Muller parts are recommended; for practical repairs, this generic crystal provides a reliable solution.

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