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This is a generic crown designed for Franck Muller Casablanca 8880 style watches, measuring 8.0mm in diameter and 2.5mm in thickness with a total height of 3.6mm. Featuring a push-in installation design and available in four colors – silver, gold, rose gold, and black – it allows you to easily replace or upgrade the look of your timepiece.
Generic Compatible Design: Specifically fits Franck Muller Casablanca 8880 models, also compatible with other watches requiring an 8.0mm crown.
Four Stylish Colors: Available in silver, gold, rose gold, and black to suit your personal style.
Push-in Construction: Easy to install without special tools for quick replacement.
Refined Metal Finish: Smooth surface treatment enhances the overall appearance of your watch.
Standard 8.0mm Size: Precisely matches most cases with the same crown hole diameter for hassle-free replacement.
| Parameter | Details |
|---|---|
| Compatible Model | Franck Muller Casablanca 8880 (generic / aftermarket) |
| Diameter | 8.0 mm |
| Thickness | 2.5 mm |
| Overall Height | 3.6 mm |
| Crown Type | Push-in |
| Colors | Silver / Gold / Rose Gold / Black |
| Material | Metal (exact alloy not specified) |
1. Is this an authentic Franck Muller crown?
No. This is a generic aftermarket replacement crown, not manufactured by Franck Muller, but its size and design are compatible with Casablanca 8880 models.
2. Is the quality reliable? Will it rust or fade?
It is made of common metal with electroplated finish. It offers basic corrosion resistance under normal daily wear, but long-term exposure to sweat or chemicals may cause fading. Avoid submerging in water.
3. Can I use it on a watch that is not Casablanca 8880?
Yes, as long as your watch case accepts an 8.0mm push-in crown. We recommend measuring your original crown diameter or consulting a watchmaker.
4. Is it waterproof?
Push-in crowns do not have screw-down locking, so water resistance is limited. Do not use for swimming or diving; only splash resistant.
5. How do I install it?
Remove the old crown with a tool, then gently press this crown into the case hole until it clicks/sits firmly. If inexperienced, seek help from a professional watch repairer.
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
3,000+ watch movements and parts in stock.
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