--- product_id: 87340506 title: "Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made" brand: "bergeon" price: "€ 28.35" currency: EUR in_stock: true category: "Bergeon" url: https://www.desertcart.sk/products/87340506-bergeon-8008-b-ball-rubber-ball-to-open-and-close store_origin: SK region: Slovakia --- # 67mm diameter for perfect grip 50g lightweight for effortless handling Swiss Made precision & durability Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made **Brand:** bergeon **Price:** € 28.35 **Availability:** ✅ In Stock ## Summary > 🕵️‍♂️ Unlock your watch’s secrets with Swiss precision! ## Quick Answers - **What is this?** Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made by bergeon - **How much does it cost?** € 28.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/87340506-bergeon-8008-b-ball-rubber-ball-to-open-and-close) ## Best For - bergeon enthusiasts ## Why This Product - Trusted bergeon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Opening:** Lightweight 50g design lets you open watch cases quickly with just hand pressure—no tools or inflation needed. - • **Grease-Free Guarantee:** Optimal performance requires clean, grease-free cases—ensuring flawless, damage-free operation every time. - • **Precision Grip Mastery:** Ergonomic 67mm rubber ball ensures a secure, slip-free hold on all screw-back watches. - • **Surface-Safe Technology:** Special rubber compound grips firmly without scratching or damaging delicate watch surfaces. - • **Trusted Swiss Craftsmanship:** Bergeon’s decades-long heritage guarantees top-tier quality and reliability for professional watchmakers. ## Overview The Bergeon 8008 B is a Swiss Made, 67mm diameter rubber ball designed specifically for watchmakers to open and close screw-back watch cases quickly and safely. Lightweight at approximately 50g, it offers a secure grip without damaging surfaces, relying solely on hand pressure. Renowned for its durability and precision, this tool is a must-have for professionals seeking reliable, grease-free operation. ## Description Manufacturer number: 12620504 ## Features - Useful - For watchmakers who need a reliable special tool for precise and quick opening of screwed case backs. - Easy to use and safe - by hand pressure, the rubber ball sucks to the floor without damaging it. - Important note - Case back and case opener must be grease-free. - Details - 67 mm; approx. 50g - Quality seal - Bergeon products testify to first-class Swiss Made quality, which has been valued around the world for many decades. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JMMTCNK | | ASIN | B07JMMTCNK | | Age Range Description | Adult | | Band Colour | Black | | Band Material Type | Rubber | | Bands | 1 | | Best Sellers Rank | 21,305 in Fashion ( See Top 100 in Fashion ) 50 in Repair Tools & Kits | | Brand Name | BERGEON | | Case Diameter | 67 Millimetres | | Case Material Type | Plastic | | Character | Fashion | | Clasp Type | Tang Buckle | | Closure Type | Buckle | | Crystal | Sapphire Crystal | | Customer Reviews | 4.3 4.3 out of 5 stars (714) | | Customer reviews | 4.3 4.3 out of 5 stars (714) | | Date First Available | 21 Oct. 2018 | | Dial Color | Black | | Display | Analog-Digital | | Embellishment Feature | Crystal | | Face Style | Classic | | Included Components | Shell Opener | | Is discontinued by manufacturer | No | | Item Shape | Round | | Item Weight | 53 Grams | | Item model number | 8008 | | Manufacturer | Bergeon | | Manufacturer | Bergeon | | Manufacturer Part Number | 8008 | | Model Name | Bergeon 8008 B | | Model Number | 8008 | | Number of Items | 1 | | Number of Packs | 1 | | Package Dimensions | 7 x 7 x 6.6 cm; 53 g | | Power Source | manual winding | | Special Features | Special tool to accurately and quickly open screwed shelves and lightweight and safe for use on various surfaces | | Sport Type | Walking | | Strap Type | Rubber strap | | Style Name | utilitarian | | Theme | Sports | | Warranty Type | Limited | | Watch Movement Type | Mechanical Hand Wind | | Water Resistance Level | Not Water Resistant | ## Images ![Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made - Image 1](https://m.media-amazon.com/images/I/41wb-wiiROL.jpg) ![Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made - Image 2](https://m.media-amazon.com/images/I/416cWi7WX1L.jpg) ![Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made - Image 3](https://m.media-amazon.com/images/I/41BvcgEei0L.jpg) ![Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made - Image 4](https://m.media-amazon.com/images/I/41dbeIxm8AL.jpg) ![Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made - Image 5](https://m.media-amazon.com/images/I/51-X0YPvQbL.jpg) ## Frequently Bought Together - Bergeon 8008 B Ball Bille en Caoutchouc Pour l'Ouverture et la Fermeture de Tous Types de Boîtiers Vissés - Outil d'Horlogerie - Swiss Made - Bergeon 4040 Extensible and Reversible Movement Holder Watchmaker Tools --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/87340506-bergeon-8008-b-ball-rubber-ball-to-open-and-close](https://www.desertcart.sk/products/87340506-bergeon-8008-b-ball-rubber-ball-to-open-and-close) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-06*