---
description: Generic Omega Museum 5756.30.01 sapphire crystal 27x27mm domed square. Aftermarket replacement, scratch resistant.
title: Generic Omega Museum 5756.30.01 Sapphire Crystal 27mm - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/09/DSC01932.jpg
---
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- **Generic Omega Museum 5756.30.01 Sapphire Crystal 27mm**
[](https://www.soflypart.com/wp-content/uploads/2023/09/DSC01932.jpg)
# Generic Omega Museum 5756.30.01 Sapphire Crystal 27mm
$65.00
You Saved
| Brand | Choose an option Omega- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $65.00 |
| 3 - 4 | 5% | $61.75 |
| 5 - 9 | 7% | $60.45 |
| 10 - 14 | 10% | $58.50 |
| 15+ | 15% | $55.25 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $65.00 |
| 3 - 4 | 5% | $61.75 |
| 5 - 9 | 7% | $60.45 |
| 10 - 14 | 10% | $58.50 |
| 15+ | 15% | $55.25 |
Generic Omega Museum 5756.30.01 Sapphire Crystal 27mm quantity
Add to cart
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- Covers 99% of Repair Needs
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## Product Description
Generic domed sapphire crystal for Omega Museum 5756.30.01. Square 27.0 × 27.0 mm. Synthetic sapphire (Mohs 9), scratch resistant. Aftermarket replacement for damaged original crystals.
## Features & Function
- Domed square shape – matches Museum case design.
- Synthetic sapphire – excellent scratch resistance (Mohs 9).
- High optical clarity – maintains dial readability.
- Drop‑in replacement – no modification needed.
## Specifications
| Parameter | Value |
| --- | --- |
| Compatible model | Omega Museum 5756.30.01 |
| Dimensions | 27.0 × 27.0 mm |
| Shape | Domed square |
| Material | Synthetic sapphire |
| Hardness | Mohs 9 |
| Type | Aftermarket |
## Applications
- Replace scratched, cracked, or damaged original crystals on Omega Museum 5756.30.01.
- Professional watch repair and restoration.
## Frequently Asked Questions
**Q1: Genuine Omega part?**
No, aftermarket.
**Q2: Quality reliable?**
Yes, from reputable suppliers.
**Q3: Self‑install?**
Professional recommended for water resistance.
## 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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