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This is a generic replacement sapphire crystal for the Tudor Prince Date Day models 76213 and 76214, measuring 30.6mm in diameter × 1.8mm in thickness, with a flat round profile and an integrated date magnification window (cyclops) on the inner side.
Made of synthetic sapphire glass, it offers exceptional scratch resistance (Mohs 9) and excellent optical clarity, serving as a direct substitute for a damaged or scratched original crystal. As an aftermarket part, it provides a cost-effective repair solution for watchmakers and enthusiasts.
Sapphire Crystal – Mohs 9, highly scratch-resistant and optically clear.
Integrated Cyclops – Inner side magnification window at 3 o’clock (2.5x) for easy date reading.
Precise Dimensions – 30.6mm diameter, 1.8mm thickness, flat round, exact fit for Prince Date Day case.
Generic Aftermarket – Non-original but manufactured to OEM specs for direct replacement.
Cost-Effective – Affordable alternative for repair or restoration.
| Parameter | Details |
|---|---|
| Compatible Models | Tudor Prince Date Day 76213, 76214 |
| Type | Generic aftermarket |
| Material | Synthetic sapphire |
| Shape | Flat round |
| Diameter | 30.6 mm |
| Thickness | 1.8 mm |
| Special Feature | Inner side cyclops at 3 o’clock (date magnification) |
Tudor Prince Date Day 76213 (two-tone)
Tudor Prince Date Day 76214 (steel)
Other Tudor Prince models using the same 30.6mm flat round crystal with cyclops (verify original size)
Replacement of damaged, deeply scratched, or aged original crystals with worn magnification
1. Is this a genuine Tudor crystal?
No. It is a generic aftermarket replacement, not original, but matches the 76213/76214 dimensions and cyclops position.
2. What is the magnification of the cyclops?
Approximately 2.5x, identical to the original Tudor cyclops for clear date readability.
3. What should I pay attention to during installation?
Ensure the inner cyclops aligns with the 3 o’clock date window. Use a new gasket and UV adhesive, press evenly. Professional installation is recommended.
4. Will the original water resistance be maintained?
Tudor Prince Date Day models are typically 100m water resistant. Proper installation with a new gasket can restore similar resistance. A water resistance test is advised.
5. Does this crystal fit other Tudor models like 76200?
The 76200 has no cyclops and may have a different crystal size. Measure your original crystal diameter (should be 30.6mm) and check for a cyclops before ordering. Not compatible with non‑cyclops versions.
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