---
description: Bergeon 5555/98-TP plexi-cylinder — Swiss made, watch case water-resistance test. Brand new. Pro tool.
title: Bergeon 5555/98-TP Plexi-Cylinder - Sofly
image: https://www.soflypart.com/wp-content/uploads/2020/12/5555-98-TP.jpg
---
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- **Bergeon 5555/98-TP Plexi-Cylinder**
[](https://www.soflypart.com/wp-content/uploads/2020/12/5555-98-TP.jpg)
# Bergeon 5555/98-TP Plexi-Cylinder
$93.00
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## Product Description
**Genuine Swiss-made Bergeon 5555/98-TP Plexi-Cylinder**, brand new in original packing. An **essential tool for watch professionals**, designed specifically for **testing the water resistance of watch cases**. The transparent **plexiglass cylinder** allows safe visual monitoring during dry pressure testing — a critical component of the Bergeon water-resistance testing system.
## Features & Function
- **Genuine Bergeon Plexi-Cylinder** — Swiss-made, brand new in original packing, not a generic copy
- **For water-resistance testing** — designed specifically to test watch case water tightness
- **Transparent plexiglass** — clear visual monitoring of the case during pressure testing
- **Professional essential** — a critical component of the Bergeon water-resistance testing system
- **Safe & reliable** — enables controlled dry pressure testing without immersion
## Specifications
| Parameter | Value |
| --- | --- |
| **Brand** | Bergeon |
| **Model** | 5555/98-TP |
| **Origin** | Made in Switzerland |
| **Type** | Plexi-Cylinder (water-resistance test component) |
| **Material** | Transparent plexiglass |
| **Function** | Watch case water-resistance testing |
| **Users** | Watch professionals |
| **Condition** | Brand New In Original Packing |
## Applications
- Testing the water resistance of watch cases via dry pressure method
- Visual monitoring of case behavior during pressure testing
- Professional watchmaker and service center waterproof testing
- Watch repair workshop and authorized service bench equipment
- Component of the Bergeon water-resistance testing system
## FAQ
**Q1: Is this a genuine Bergeon Plexi-Cylinder?**
A: Yes — this is a **genuine Bergeon 5555/98-TP Plexi-Cylinder**, made in Switzerland and brand new in original packing. It is not a generic or third-party copy.
**Q2: What is it used for?**
A: It is designed specifically for **testing the water resistance of watch cases** — an essential tool for watch professionals performing dry pressure testing.
**Q3: Why is it transparent?**
A: The **transparent plexiglass** cylinder allows **safe visual monitoring** of the watch case during pressure testing, helping detect leaks or deformation.
## 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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