---
description: Genuine Bergeon 6923 oscillating weight bolt tool, Swiss made. For ETA 2892 and 7750 movements, releasing and locking the rotor bolt safely.
title: Bergeon 6923 Release And Lock The Bolt Tool - Sofly
image: https://www.soflypart.com/wp-content/uploads/2019/04/Bergeon-6923-Tool-to-block-and-unlock-the-oscillating-masses-in-aluminum-with-2-interchangeable-stainless-steel-heads.jpg
---
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- **Bergeon 6923 Release And Lock The Bolt Tool**
[](https://www.soflypart.com/wp-content/uploads/2019/04/Bergeon-6923-Tool-to-block-and-unlock-the-oscillating-masses-in-aluminum-with-2-interchangeable-stainless-steel-heads.jpg)
# Bergeon 6923 Release And Lock The Bolt Tool
$180.00
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## Product Description
This is a **genuine Bergeon 6923 tool to release and lock the bolt of oscillating weights**, **made in Switzerland**, designed specifically for **releasing and locking the oscillating weight bolt**, especially for **ETA 2892 and 7750 movements**. It enables **safe removal and installation of the oscillating weight** in automatic movements, **preventing damage to the bolt or rotor assembly**—a **dedicated precision tool** for movement repair. This product is **brand new and genuine**, in original packaging.
## Specifications
- **Brand**：Bergeon (Swiss)
- **Model**：**6923**
- **Origin**：**Made in Switzerland**
- **Quality**：**Genuine original**, brand new in original packaging
- **Type**：**Oscillating weight bolt release and lock tool**
- **Compatible Movements**：**ETA 2892 / 7750**
- **Application**：**Releasing and locking the oscillating weight bolt**, removing/installing the rotor
## FAQ
**1. Is this tool an original Bergeon genuine part?**
**Yes**. It is **manufactured by Bergeon in Switzerland**, brand new in original packaging, not a third-party copy.
**2. Which movements is this tool suitable for?**
Specifically designed for **ETA 2892 and 7750 movements**, for **releasing and locking the oscillating weight bolt**.
**3. What should be noted when using this tool?**
Align the tool **vertically with the bolt** and apply **gentle force** to avoid deforming the bolt or rotor. Work should be performed by a **qualified watchmaker**.
## Why Choose SOFLY Watch Parts?
**Fast Worldwide Shipping** – Orders are dispatched within 3 business days.
**Competitive Pricing** – Great value across watch movements, replacement parts and watchmaking tools.
**Extensive Selection** – More than 3,000 watch movements, parts and accessories available.
**Trusted Worldwide** – Trusted by watchmakers, repair professionals and watch enthusiasts worldwide.
**Personalized Sourcing** – Can’t find the part you need? Contact **info@soflypart.com** or WhatsApp **+86 18620212114.**
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