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Generic domed round sapphire crystal for Omega De Ville Prestige 424.20.33.20, also fits 424.13.33.20. Diameter 26.5mm, total thickness 1.93mm, step thickness 1.3mm, blue anti‑reflective coating, includes gasket. Aftermarket replacement for damaged original crystals.
Domed round with blue AR coating – reduces glare.
Includes gasket – ensures proper sealing.
Synthetic sapphire – scratch resistant (Mohs 9).
Drop‑in replacement – no modification needed.
Affordable alternative to OEM.
| Parameter | Value |
|---|---|
| Compatible models | Omega 424.20.33.20, 424.13.33.20 |
| Diameter | 26.5 mm |
| Total thickness | 1.93 mm |
| Step thickness | 1.3 mm |
| Shape | Domed round |
| Coating | Blue anti‑reflective |
| Gasket | Included |
| Material | Synthetic sapphire |
| Type | Aftermarket |
Replace scratched, cracked, or damaged original crystals on Omega De Ville Prestige 424.20.33.20 / 424.13.33.20.
Professional watch repair and restoration.
Q1: Genuine Omega part?
No, generic aftermarket.
Q2: Does it fit both models?
Yes, same crystal dimensions.
Q3: Is the gasket included?
Yes.
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
3,000+ watch movements and parts in stock.
Trusted by watchmakers worldwide.
Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.
