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Flat round sapphire crystal engineered for Audemars Piguet Royal Oak Chronograph refs. 26331BC & 26068, precisely cut to 29.9 mm diameter × 1.7 mm thickness. Crafted from premium synthetic sapphire with anti-reflective coating, delivering exceptional scratch resistance and crystal-clear clarity to match the iconic Royal Oak sporting elegance.
| Parameter | Value |
|---|---|
| Shape | Flat Round |
| Diameter | 29.9 mm |
| Thickness | 1.7 mm |
| Material | Synthetic Sapphire Crystal |
| Hardness | Mohs 9 |
| Coating | Anti-Reflective (AR) |
| Compatibility | Audemars Piguet Royal Oak Chronograph 26331BC / 26068 |
Q1: Is this a genuine Audemars Piguet crystal?
A: This is an aftermarket replacement sapphire crystal designed for the Royal Oak Chronograph 26331BC & 26068. It is not manufactured by Audemars Piguet.
Q2: How do I confirm this fits my watch?
A: Confirm your watch is Audemars Piguet Royal Oak Chronograph ref. 26331BC or 26068. The 29.9 mm diameter is precision-matched to these references.
Q3: Is professional installation recommended?
A: Yes — certified watchmaker installation is recommended to ensure correct fit, alignment, and waterproofing integrity.
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