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This high-precision sapphire crystal is designed for Cartier-style watch cases, measuring 16.8mm × 14.7mm. Made from durable synthetic sapphire, it provides clear dial visibility, strong scratch resistance, and a refined fit for professional watch repair and restoration.
Precision fit for Cartier-style rectangular cases
High hardness (9 Mohs) resists daily scratches and wear
Excellent optical clarity for clear dial viewing
Refined fit for professional repair and restoration
Length: 16.8 mm
Width: 14.7 mm
Shape: Rectangular
Material: Synthetic sapphire
Compatible: Cartier-style watch cases
Replacement crystal for Cartier-style rectangular watches
Suitable for luxury watch restoration and repair
1.Is this an original Cartier part?
No, it is a generic compatible crystal, not OEM.
2.Will it fit my Cartier watch perfectly?
Only if your watch uses exactly 16.8×14.7mm rectangular glass; measure before purchase.
3.Is this crystal flat or domed?
It features a flat profile matching the original design.
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
3,000+ watch movements and parts in stock.
Trusted by watchmakers worldwide.
Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.









