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This generic sapphire crystal is designed for the Cartier Tank Française W51007Q4 and also fits W51028Q3, measuring 15.6mm × 15.0mm with a thickness of 1.5mm in a square shape. As a scratch-resistant replacement, it is ideal for restoring the iconic Tank Française aesthetic when the original becomes damaged or scratched.
Square shape precisely fits Tank Française case design
High hardness (9 Mohs) resists daily scratches and wear
Excellent optical clarity for clear dial viewing
Generic replacement for cost-effective restoration
Length: 15.6 mm
Width: 15.0 mm
Thickness: 1.5 mm
Shape: Square
Material: Synthetic sapphire
Compatible Models: Cartier Tank Française W51007Q4, W51028Q3
Replacement crystal for Cartier Tank Française W51007Q4 / W51028Q3
Suitable for luxury square watch restoration
1.Is this an original Cartier part?
No, it is a generic compatible crystal, not OEM.
2.Will it fit my Tank Française W51007Q4 or W51028Q3 perfectly?
Only if your watch uses exactly 15.6×15.0×1.5mm square glass; measure before purchase.
3.Is this crystal suitable for both front and case back?
This listing is for front crystal; case back crystal may have different dimensions.
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
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