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This generic flat sapphire crystal is compatible with select Cartier Tank models, measuring 27.0mm × 22.0mm with a thickness of 0.9mm. Its flat rectangular design offers excellent optical clarity and scratch resistance for reliable watch glass replacement.
Flat rectangular shape minimizes optical distortion for clear dial viewing
0.9mm ultra-thin profile for precise case fitting
High hardness (9 Mohs) resists daily scratches and wear
Generic design – always verify dimensions with original glass
Length: 27.0 mm
Width: 22.0 mm
Thickness: 0.9 mm
Shape: Flat Rectangular
Material: Synthetic sapphire
Compatible: Select Cartier Tank models
Replacement crystal for select Cartier Tank watches
Suitable for luxury rectangular watch restoration
1.Is this an original Cartier part?
No, it is a generic compatible crystal, not OEM.
2.Will it fit my Tank watch perfectly?
Only if your watch uses exactly 27.0×22.0×0.9mm rectangular glass; measure before purchase.
3.Is 0.9mm thickness durable enough?
Yes, sapphire is very hard; 0.9mm 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.
