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Sapphire crystal engineered for Audemars Piguet Royal Oak ref. 79089, precisely cut to 29.9 × 24.6 × 1.0 mm. Crafted from premium synthetic sapphire with anti-reflective coating, delivering exceptional scratch resistance and crystal-clear clarity to complement the iconic Royal Oak octagonal case design.
| Parameter | Value |
|---|---|
| Shape | Flat |
| Dimensions | 29.9 × 24.6 × 1.0 mm |
| Material | Synthetic Sapphire Crystal |
| Hardness | Mohs 9 |
| Coating | Anti-Reflective (AR) |
| Compatibility | Audemars Piguet Royal Oak ref. 79089 |
Q1: Is this a genuine Audemars Piguet crystal?
A: This is an aftermarket replacement sapphire crystal designed for the Royal Oak ref. 79089. 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 ref. 79089. The 29.9 × 24.6 mm dimensions are precision-matched to this reference.
Q3: Is professional installation recommended?
A: Yes — certified watchmaker installation is recommended to ensure correct fit, alignment, and waterproofing integrity.
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