Bergeon 7052 Rotating Bezels Extractors

Product Description

This is a Bergeon 7052 rotating bezel extractor set, including 6 plastic rings with diameters of 30, 34, 38, 42, 46, and 50 mm, designed to be used with specialized pliers (such as Bergeon 7050 or 7051) for safely and non‑destructively removing rotating bezels from watches.

The soft yet durable plastic rings perfectly engage the gap between the bezel and the case, applying even pressure to separate the bezel without scratching the bezel or case. This product is genuine Bergeon, made in Switzerland, and brand new in original packing.

Technical Specifications

• Brand / Model Bergeon 7052
• Set Contents 6 plastic extraction rings
• Diameter Sizes 30 mm / 34 mm / 38 mm / 42 mm / 46 mm / 50 mm
• Material High‑strength engineering plastic (wear‑resistant, non‑marring)
• Compatible Tool Bergeon 7050 / 7051 rotating bezel extraction pliers (sold separately)
• Function For removing rotating bezels on dive watches, chronographs, etc.
• Origin Made in Switzerland

Features & Function

• Non‑Marring Removal：The plastic rings are soft yet strong, preventing scratches on ceramic, aluminum, or stainless steel bezels and cases.

• Wide Compatibility：Six diameter sizes cover bezels from 30 to 50mm, fitting most dive watches, chronographs, and sports watches.

• Precise Engagement：Each ring features a dedicated groove that perfectly fits the gap between the bezel and case.

• Tool Integration：Designed for use with Bergeon 7050 / 7051 extraction pliers (sold separately) for even pressure application.

• Swiss Quality：Genuine Bergeon manufacturing ensures high dimensional accuracy and long‑term durability.

Usage Instructions

1. Select Correct Size：Measure the bezel diameter and choose the plastic ring that fits snugly into the gap between the bezel and the case.
2. Install the Ring：Mount the selected ring into the dedicated slot of Bergeon 7050 / 7051 extraction pliers, ensuring it sits flat.
3. Position：Align the pliers‘ jaws over the bezel so the lower edge of the plastic ring inserts into the bezel‑case gap.
4. Apply Pressure：Gently and evenly squeeze the pliers‘ handles. The ring will exert upward pressure beneath the bezel, lifting it from the case.
5. Remove Bezel：Once loosened, remove the bezel by hand or with a plastic pry tool.
6. Clean：After use, clean the plastic rings to remove dust and grease.

Installation Instructions

This product is a tool accessory and requires no “installation” – simply mount the plastic ring onto the dedicated pliers before use. Before first use:

1. Inspect all plastic rings for cracks, deformation, or burrs.

2. Test‑fit the ring on the pliers to ensure smooth engagement.

3. Practice on a scrap case to get a feel for the pressure before using on valuable watches.

4. Clean and store in the original packaging after use.

Important Notes

• Size Matching Choose the ring closest to the bezel diameter. Too small won‘t engage the gap; too large won’t generate enough lifting force.
• Requires Pliers This set includes only plastic rings; they must be used with Bergeon 7050 or 7051 extraction pliers (sold separately).
• Even Pressure Squeeze the pliers handles slowly and evenly. Sudden force may deform the bezel or crack the plastic ring.
• Cleanliness Oil or dust on the ring may cause slipping or scratches. Clean thoroughly before use.
• Storage Store in a cool, dry place away from direct sunlight and high heat to prevent plastic aging and cracking.

Maintenance Guide

• Cleaning：After use, wipe the plastic rings with a soft cloth and mild soapy water. Do not use acetone, alcohol, or other organic solvents that may attack the plastic.

• Inspection：Inspect rings for cracks, chips, or deformation before each use. Replace immediately if damaged.

• Replacement Interval：Rings are consumables; under normal use they last hundreds of cycles. Replace when surface wear reduces gripping force.

• Storage：Store in the original plastic case or tool box, away from contact with metal tools.

FAQ

Q1: Can I use the Bergeon 7052 plastic rings without the dedicated pliers?

A: No. The plastic rings must be mounted on Bergeon 7050 or 7051 extraction pliers to provide the necessary leverage. Using them alone cannot generate even lifting force and may damage the bezel.

Q2: What should I do if the plastic ring doesn‘t fit my bezel size?

A: This set covers the most common bezel sizes from 30 to 50mm. If your bezel is an unusual size (e.g., 35mm), choose the closest ring (34mm or 38mm) and slightly adjust the pliers‘ angle. For custom sizes, consult an authorized Bergeon distributor.

Q3: Can these rings remove a ceramic bezel insert?

A: No. This tool is designed to remove the entire rotating bezel assembly, not the bezel insert. Removing a ceramic or aluminum insert requires different tools (e.g., a specialized pry knife or adhesive solvent). Forcing the insert with this tool may crack it.

Q4: My bezel is very tight. How much force should I apply?

A: First, check for residual adhesive or dirt between the bezel and case. If present, apply gentle heat with a hairdryer to soften the adhesive. When using the pliers, increase pressure slowly and evenly – never use jerky force. If the bezel still won‘t come off, seek professional service.

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