---
description: Generic Omega Seamaster screw crown 5.5mm M0.90, sandblasted, with tube. Aftermarket waterproof crown repair set.
title: Generic Omega Seamaster Screw Crown 5.5mm - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/06/DSC01208.jpg
---
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- **Generic Omega Seamaster Screw Crown 5.5mm**
[](https://www.soflypart.com/wp-content/uploads/2023/06/DSC01208.jpg)
# Generic Omega Seamaster Screw Crown 5.5mm
$25.00
You Saved
| Brand | Choose an option Omega- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $25.00 |
| 3 - 4 | 5% | $23.75 |
| 5 - 9 | 8% | $23.00 |
| 10+ | 12% | $22.00 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $25.00 |
| 3 - 4 | 5% | $23.75 |
| 5 - 9 | 8% | $23.00 |
| 10+ | 12% | $22.00 |
Generic Omega Seamaster Screw Crown 5.5mm quantity
Add to cart
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- Covers 99% of Repair Needs
- Wholesale Discounts
- Fast Global Shipping
- 24/7 Customer Support
## Product Description
Generic sandblasted screw crown for Omega Seamaster, 5.5mm diameter, 4.5mm height, M0.90 thread, includes crown tube. Stainless steel aftermarket replacement for worn or damaged original screw‑down crowns, restoring water resistance, winding and time‑setting.
## Features & Function
- Sandblasted finish – matte, non‑reflective surface.
- Screw‑down design – ensures waterproof sealing.
- M0.90 thread – fits compatible crown tubes.
- Includes matching crown tube – complete replacement set.
- Stainless steel – durable, corrosion‑resistant.
## Specifications
| Parameter | Value |
| --- | --- |
| Compatibility | Omega Seamaster |
| Dimensions | 5.5 × 4.5 mm |
| Thread | M0.90 |
| Tube | Included |
| Finish | Sandblasted |
| Material | Stainless steel |
| Type | Aftermarket |
## Applications
- Replace worn or stripped screw crown on Omega Seamaster.
- Complete waterproof repair with included tube.
- Professional watch repair and DIY.
## Frequently Asked Questions
**Q1: Genuine Omega part?**
No, generic aftermarket set.
**Q2: Includes crown tube?**
Yes, tube included.
**Q3: Is it screw‑down?**
Yes.
## 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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