---
description: Generic Omega De Ville Prestige 424.13.33.20 sapphire crystal 26.5mm domed blue AR with gasket. Aftermarket replacement.
title: Generic Omega De Ville Prestige 424.13.33.20 Sapphire Crystal 26.5mm - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/09/DSC01977.jpg
---
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- **Generic Omega De Ville Prestige 424.13.33.20 Sapphire Crystal 26.5mm**
[](https://www.soflypart.com/wp-content/uploads/2023/09/DSC01977.jpg)
# Generic Omega De Ville Prestige 424.13.33.20 Sapphire Crystal 26.5mm
$35.00
You Saved
| Brand | Choose an option Omega- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $35.00 |
| 3 - 4 | 5% | $33.25 |
| 5 - 9 | 7% | $32.55 |
| 10 - 14 | 10% | $31.50 |
| 15+ | 15% | $29.75 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $35.00 |
| 3 - 4 | 5% | $33.25 |
| 5 - 9 | 7% | $32.55 |
| 10 - 14 | 10% | $31.50 |
| 15+ | 15% | $29.75 |
Generic Omega De Ville Prestige 424.13.33.20 Sapphire Crystal 26.5mm quantity
Add to cart
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## Product Description
Generic domed round sapphire crystal for Omega De Ville Prestige 424.13.33.20, also fits 424.20.33.20. Diameter 26.5mm, total thickness 1.93mm, step thickness 1.3mm. Blue anti‑reflective coating, includes gasket. Aftermarket replacement for damaged original crystals.
## Features & Function
- 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.
## Specifications
| Parameter | Value |
| --- | --- |
| Compatible models | Omega 424.13.33.20, 424.20.33.20 |
| 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 |
| Hardness | Mohs 9 |
| Type | Aftermarket |
## Applications
- Replace scratched, cracked, or damaged original crystals on Omega De Ville Prestige 424.13.33.20 / 424.20.33.20.
- Professional watch repair and restoration.
## Frequently Asked Questions
**Q1: Genuine Omega part?**
No, generic aftermarket.
**Q2: Does it fit both models?**
Yes, same crystal dimensions.
**Q4: Self‑install?**
Professional recommended.
## Why Choose SOFLY Watch Parts?
- 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 **info@soflypart.com** or WhatsApp **+86 18620212114**.
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