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Generic sapphire crystal for Girard Perregaux 1966 49528. Diameter 25.5mm, total thickness 2.1mm, step thickness 1.0mm. Domed round shape, includes matching gasket. Synthetic sapphire (Mohs 9), scratch resistant. Aftermarket replacement for damaged original crystals.
Domed round shape – classic profile, reduces glare
Synthetic sapphire – excellent scratch resistance (Mohs 9)
Precise dimensions: 25.5 × 2.1 × 1.0 mm
Gasket included – ensures proper sealing and water resistance
Affordable alternative to OEM crystal
| Parameter | Value |
|---|---|
| Compatible model | Girard Perregaux 1966 49528 |
| Diameter | 25.5 mm |
| Total thickness | 2.1 mm |
| Step thickness | 1.0 mm |
| Shape | Domed round |
| Gasket | Included |
| Material | Synthetic sapphire |
| Hardness | Mohs 9 |
| Type | Aftermarket |
Replace scratched, cracked, or damaged original crystals on Girard Perregaux 1966 49528.
Professional watch repair and restoration.
Q1: Genuine Girard Perregaux part?
No, generic aftermarket.
Q2: Does it include a gasket?
Yes, matching gasket included.
Q3: Self‑install?
Professional recommended for water resistance.
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
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