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This is a generic sapphire crystal designed for the Patek Philippe Calatrava 5117, measuring 28.0mm in diameter, 2.6mm overall height, and 1.6mm edge thickness, with a domed round profile. Made of synthetic sapphire glass (Mohs hardness 9), it offers exceptional scratch resistance and optical clarity, serving as a direct substitute for a damaged or scratched original crystal, restoring the watch’s classic elegant appearance.
Sapphire Crystal – Mohs 9, highly scratch-resistant and optically clear.
Domed Round Profile – Classic curved appearance, perfectly matching the elegant Calatrava style.
Precise Dimensions – 28.0mm diameter, 2.6mm overall height, 1.6mm edge thickness – exact case fit.
Generic Aftermarket – Non-original but manufactured to OEM specs for direct replacement.
Cost-Effective – Affordable alternative for repair or restoration.
| Parameter | Details |
|---|---|
| Compatible Model | Patek Philippe Calatrava 5117 (and possibly other 36mm case references) |
| Type | Generic aftermarket |
| Material | Synthetic sapphire |
| Shape | Domed round |
| Diameter | 28.0 mm |
| Overall Height | 2.6 mm |
| Edge Thickness | 1.6 mm |
1. Is this a genuine Patek Philippe crystal?
No. It is a generic aftermarket replacement, not original, but matches the 5117 dimensions.
2. Will the original water resistance be maintained after installation?
Proper installation with a new gasket can restore everyday water resistance (typically 30m). A water resistance test is advised. (Gasket not included)
3. What should I pay attention to during installation?
Use a new gasket and UV adhesive, press evenly with a crystal press, dome outward. Professional installation is recommended.
4. Does this crystal fit other Calatrava models like 5119?
Different references may have different crystal sizes. The 5119 typically uses a 29.8mm crystal – not interchangeable. Measure your original diameter (28.0mm) to confirm.
5. Is a gasket included?
Usually not. The sealing gasket must be purchased separately. Confirm with the seller.
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