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This is a generic sapphire crystal designed for the Rado Sintra 156.0723.3 and compatible models (629.0663.3, 152.0726.3), measuring 33.9mm in length and 31.9mm in width.
Featuring a flat profile characteristic of the Sintra’s distinctive rectangular/tonneau case, this aftermarket replacement crystal is made from synthetic sapphire (Mohs hardness 9), offering exceptional scratch resistance and optical clarity.
The original Rado Sintra collection is renowned for its high-tech ceramic construction and scratch-resistant sapphire crystal, making this generic replacement an ideal choice for restoring the watch’s original appearance.
Sapphire Crystal – Mohs 9, highly scratch-resistant and optically clear.
Flat Profile – Matches the clean lines of the Sintra‘s distinctive rectangular/tonneau case.
Precise Dimensions – 33.9×31.9mm, perfect fit for 156.0723.3 and compatible models.
Generic Aftermarket – Non-original but manufactured to OEM specs for direct replacement.
Restores Original Aesthetic – Maintains the modern look of high-tech ceramic with a durable sapphire crystal.
| Parameter | Details |
|---|---|
| Compatible Models | Rado Sintra 156.0723.3, 629.0663.3, 152.0726.3 |
| Type | Generic aftermarket |
| Material | Synthetic sapphire |
| Shape | Flat, rectangular/tonneau |
| Length | 33.9 mm |
| Width | 31.9 mm |
| Thickness | Not specified (typically ~1mm) |
Rado Sintra 156.0723.3, 629.0663.3, 152.0726.3 and other rectangular/tonneau models
Replacement of damaged, deeply scratched, or aged original crystals
Maintaining the durability and modern aesthetics of high-tech ceramic cases
1. Is this a genuine Rado crystal?
No. It is a generic aftermarket replacement, not original, but matches the listed models‘ dimensions.
2. Will the original water resistance be maintained after installation?
Sintra is typically 30-50m water resistant. Proper installation with a new gasket can restore everyday splash resistance. A water resistance test is advised. (Gasket not included)
3. What should I pay attention to during installation?
Rectangular crystals have a specific orientation. Use a new gasket and UV adhesive, press evenly with a crystal press. Professional installation is recommended.
4. Does this crystal fit other Sintra models like 152.0477.3?
Different references may have different sizes. Measure your original length and width (33.9×31.9mm) to confirm.
5. Is a gasket included?
Usually not. The sealing gasket must be purchased separately. Confirm with the seller.
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