Bergeon 8008 B Ball. Rubber Ball to Open and Close All Types of Screw Bottom Boxes - Watchmaker Tool - Swiss Made
Product ID: 87340506
🕰️67mm precision diameter
🛠️50g lightweight for effortless use
🇨🇭Swiss Made quality seal
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🕵️♂️ Unlock precision with Swiss finesse!
The Bergeon 8008 B is a Swiss Made, 67mm diameter rubber ball designed specifically for watchmakers to safely and efficiently open screwed case backs. Lightweight at 50g and pre-inflated, it offers a durable, non-damaging grip powered by simple hand pressure. Trusted worldwide for its precision and quality, this tool is essential for professionals seeking reliable, quick watch repair solutions.
| ASIN | B07JMMTCNK |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Material Type | Rubber |
| Bands | 1 |
| Best Sellers Rank | 38,271 in Fashion ( See Top 100 in Fashion ) 80 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 out of 5 stars 680 Reviews |
| Dial Color | Black |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Classic |
| Included Components | Shell Opener |
| Item Shape | Round |
| Item Weight | 53 Grams |
| Manufacturer | Bergeon |
| Manufacturer Part Number | 8008 |
| Model Name | Bergeon 8008 B |
| Model Number | 8008 |
| 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 |
M**.
Great tool for removing watch backs
Does exactly what it says. No need to inflate it as it is pre-inflated! Works great to remove the back of a watch! Wish it was cheaper but that applies to most things. Very durable.
C**R
Really good product - very grippy and easy to use
Really good product - very grippy and easy to use
P**.
Would not open tight watch backs
Helps to unscrew once back of watch is loose
P**E
Works for me
Great works for me
A**R
Opened a watch case that had been stuck for years
Awesome, simple tool. Finally opened up a watch case that had been sat in my drawer for years. Make sure you clean the back of the watch with rubbing alcohol first to enhance the grip of the ball.
L**D
The ball of balls
A must have for screw back watches easy to use to check if they are tight or to indeed open them to grease gaskets etc. the defacto standard for a watch geek
I**D
Does not effectively open watch case backs.
This ball simply does not open watch case backs. The rubber it is made from does not have enough grip for any watch that has been correctly tightened. Returned it right away for refund.
A**R
Great tool
Excellent tool , shifts most backs without risk of scratching. Means only need to use the case back remover tools on a few overtightend
G**R
Einfach genial – unterschätzt, aber unverzichtbar
Der Bergeon 8008 B-Ball ist eines dieser Werkzeuge, bei denen man sich fragt, warum man es nicht schon viel früher gekauft hat. So simpel das Prinzip wirkt, so effektiv ist es in der Praxis. Für verschraubte Uhrenböden ist dieser Gummiball eine extrem schonende und gleichzeitig kraftvolle Lösung. Gerade bei hochwertigen Uhren möchte man keine Kratzer riskieren. Mit dem B-Ball lässt sich der Boden kontrolliert lösen oder wieder schließen, ohne Metall auf Metall. Der Grip ist erstaunlich stark, selbst bei fest sitzenden Böden. Gleichzeitig hat man ein sehr gutes Gefühl für das Drehmoment und arbeitet deutlich sicherer als mit manch mechanischem Öffner. Die Qualität ist typisch Bergeon: sauber verarbeitet, langlebig und absolut professionell. Der Durchmesser von 67 mm ist ideal für die meisten gängigen Gehäusegrößen. Kein Verrutschen, kein Abrutschen, kein Risiko für Beschädigungen. Für mich mittlerweile ein Standardwerkzeug auf dem Tisch. Wer regelmäßig Uhren öffnet, kommt an diesem Tool kaum vorbei. Klare Kaufempfehlung.
R**Y
Does its job
I've tried it straight away and I can say that it does perfectly its job.
L**G
Przydatne.
Bardzo przydatne narzędzie.
H**C
Work perfectly
Perfect for opening screw watch back
C**N
Excellent !
Fonctionne très bien
Trustpilot
2 weeks ago
3 weeks ago