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Genuine Swiss-made Bergeon 7899-100 ergonomic screwdriver, brand new in original packing — a Swiss-made precision tool featuring a 1.00 mm blade. The anodized aluminum shank provides a lightweight yet durable feel, while the ergonomic handle design reduces hand fatigue during extended use. As part of Bergeon’s professional series, this screwdriver is essential for watchmakers and jewellers requiring precise torque control on delicate components.
| Parameter | Value |
|---|---|
| Brand | Bergeon |
| Model | 7899-100 |
| Series | Professional ergonomic series |
| Origin | Made in Switzerland |
| Type | Ergonomic screwdriver |
| Blade Size | 1.00 mm |
| Shank Material | Anodized aluminum |
| Handle Design | Ergonomic handle for reduced hand fatigue |
| Application | Precise torque control on delicate components |
| Condition | Brand New In Original Packing |
Q1: Is this a genuine Bergeon screwdriver?
A: Yes — this is a genuine Bergeon 7899-100 ergonomic screwdriver, made in Switzerland and brand new in original packing. It is not a generic or third-party copy.
Q2: What blade size is included?
A: The blade size is 1.00 mm — suitable for small watch movement and case screws.
Q3: What material is the shank made from?
A: The shank is made of anodized aluminum — providing a lightweight yet durable feel.
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 [email protected] or WhatsApp +86 18620212114.









