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This generic domed round sapphire crystal is designed for Cartier Clé de Cartier WJCL0031 and also fits WSCL0016 and 3867, measuring 24.3mm in diameter with a height of 3.5mm and edge thickness of 1.15mm. Its domed design offers excellent optical clarity and scratch resistance for reliable watch glass replacement.
Domed round shape provides classic Clé de Cartier aesthetics and impact resistance
1.15mm edge thickness offers balanced strength and slim profile
High hardness (9 Mohs) resists daily scratches and wear
Generic design – always verify dimensions with original glass
Diameter: 24.3 mm
Height: 3.5 mm
Edge Thickness: 1.15 mm
Shape: Domed Round
Material: Synthetic sapphire
Compatible Models: Cartier Clé de Cartier WJCL0031, WSCL0016, 3867
Replacement crystal for Cartier Clé de Cartier WJCL0031 / WSCL0016 / 3867
Suitable for luxury round dress watch restoration
1.Is this an original Cartier part?
No, it is a generic compatible crystal, not OEM.
2.Will it fit my Clé de Cartier WJCL0031, WSCL0016, or 3867 perfectly?
Only if your watch uses exactly 24.3mm domed round glass; measure before purchase.
3.Is 1.15mm edge thickness durable enough?
Yes, sapphire is very hard; 1.15mm provides adequate strength for normal daily wear.
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.









