---
description: Generic Omega Seamaster crown tube 090ST1346, M4.0+M3.0 threads. Stainless steel aftermarket, restores waterproof seal.
title: Generic Omega Seamaster Tube 090ST1346 - Sofly
image: https://www.soflypart.com/wp-content/uploads/2023/07/DSC01450.jpg
---
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- **Generic Omega Seamaster Tube 090ST1346**
[](https://www.soflypart.com/wp-content/uploads/2023/07/DSC01450.jpg)
# Generic Omega Seamaster Tube 090ST1346
$15.00
You Saved
| Brand | Choose an option Omega- 
Clear |
| --- | --- |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $15.00 |
| 3 - 4 | 5% | $14.25 |
| 5 - 9 | 8% | $13.80 |
| 10+ | 12% | $13.20 |
### Discount
| Quantity | Discount (%) | Price |
| --- | --- | --- |
| 1 - 2 | — | $15.00 |
| 3 - 4 | 5% | $14.25 |
| 5 - 9 | 8% | $13.80 |
| 10+ | 12% | $13.20 |
Generic Omega Seamaster Tube 090ST1346 quantity
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- Covers 99% of Repair Needs
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## Product Description
Generic crown tube for Omega Seamaster watches, part number 090ST1346. Thread dimensions: M4.0 × 1.60 mm + M3.0 × 3.15 mm. Precision stainless steel, restores waterproof sealing when original tube is worn or damaged. Aftermarket replacement.
## Features & Function
- Precision metric threads – M4.0 and M3.0 sections for secure fit.
- Stainless steel – durable, corrosion‑resistant.
- Restores water resistance with correct gasket.
- Drop‑in replacement – no case modification.
- Essential for crown thread repair.
## Specifications
| Parameter | Value |
| --- | --- |
| Part number | 090ST1346 |
| Thread 1 | M4.0 × 1.60 mm |
| Thread 2 | M3.0 × 3.15 mm |
| Material | Stainless steel |
| Type | Aftermarket |
## Applications
- Replace worn/stripped original crown tube on Omega Seamaster models.
- Use during crown replacement or case refurbishment.
- Professional watch repair.
## Frequently Asked Questions
**Q1: Genuine Omega part?**
No, aftermarket.
**Q2: Includes gaskets?**
No, use original or buy separately.
**Q3: Quality reliable?**
Yes, from reputable suppliers.
## 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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