---
description: Bergeon 2795-ETA 12 Mainspring Winders Set — Swiss-made, safe precise winding for ETA 12 mainsprings. 12-piece set. Genuine Bergeon. Brand new.
title: Bergeon 2795-ETA 12 Mainspring Winders Set - Sofly
image: https://www.soflypart.com/wp-content/uploads/2020/08/20200807115103.jpg
---
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- **Bergeon 2795-ETA 12 Mainspring Winders Set**
[](https://www.soflypart.com/wp-content/uploads/2020/08/20200807115103.jpg)
# Bergeon 2795-ETA 12 Mainspring Winders Set
$890.00
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## Product Description
**Genuine Bergeon 2795-ETA 12 Mainspring Winders Set**, brand new in original packing — a professional Swiss-made watch tool designed for **safe and precise winding of ETA 12 mainsprings**. Ensures **accurate spring installation** and **prevents damage** during watch repair or maintenance. **12-piece set** — the essential professional tool for watchmakers, repair technicians, and horology enthusiasts. **Made in Swiss**, genuine Bergeon.
## Features & Function
- **Genuine Bergeon 2795-ETA** — Swiss-made professional mainspring winder, brand new, authentic
- **Safe and precise winding of ETA 12 mainsprings** — designed specifically for the ETA 12 mainspring series, ensuring correct winding without over-tensioning
- **12-piece set** — comprehensive collection covering various ETA 12 mainspring sizes and specifications
- **Prevents damage during repair** — proper winding technique protects the mainspring from deformation or breakage during installation
- **Professional watchmaker tool** — trusted by watchmakers and repair technicians for accurate spring installation
## Specifications
| Parameter | Value |
| --- | --- |
| **Brand** | Bergeon |
| **Model** | 2795-ETA |
| **Type** | 12 Mainspring Winders Set |
| **Compatibility** | ETA 12 Mainsprings |
| **Set Size** | 12 pieces |
| **Application** | Winding and installing ETA 12 mainsprings |
| **Origin** | Made in Swiss |
| **Packing** | Original Packing |
| **Condition** | Brand New / Genuine Bergeon |
## Applications
- Winding and installing ETA 12 mainsprings during watch repair and maintenance
- Professional watchmaker and service center use
- Safe mainspring replacement without risk of damage
- Horology enthusiast and hobbyist watch repair projects
- Ensuring accurate spring installation for reliable watch performance
## FAQ
**Q1: Is this a genuine Bergeon product?**
A: Yes — this is a **genuine Bergeon 2795-ETA 12 Mainspring Winders Set**, brand new in original packing. Bergeon is the world’s most trusted watchmaking tool brand. Not a generic or replica product.
**Q2: What does this mainspring winder set do?**
A: The **mainspring winder set** is used to **wind ETA 12 mainsprings** to the correct tension before installing them into the watch movement. Proper winding ensures the mainspring is pre-tensioned correctly — preventing damage and ensuring reliable watch performance.
**Q3: Why is a mainspring winder important?**
A: Winding a mainspring by hand without a proper tool can **over-tension, deform, or break the spring**. The Bergeon winder ensures **precise winding to the correct specification** — protecting the mainspring and ensuring accurate installation every time.
## 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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Ensures\u00a0accurate spring installation\u00a0and\u00a0prevents damage\u00a0during watch repair or maintenance.\u00a012-piece set\u00a0\u2014 the essential professional tool for watchmakers, repair technicians, and horology enthusiasts.\u00a0Made in Swiss, genuine Bergeon. 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