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The Bergeon 5700-52 is a professional assortment of 9 soft upper suction heads made from high-quality Adipren material, designed for use with the Bergeon 5700-Z crystal press . The set includes heads in diameters of 16, 19, 22, 26, 30, 34, 40, 45, and 50 mm, providing versatility for gripping watch crystals of various sizes during removal and installation .
The soft, non-marring material ensures delicate components are protected from scratches and damage during pressing operations .
9 Diameter Sizes – Covers common crystal diameters from 16mm to 50mm, fitting a wide range of watches.
Adipren Material – High‑quality synthetic rubber, soft yet durable, will not scratch crystals.
Non‑Marring – The soft heads contact the crystal directly, preventing metal‑to‑glass damage.
Professional Compatibility – Designed specifically for the Bergeon 5700‑Z crystal press, direct replacement for original accessories.
Swiss Made – Bergeon factory quality, precise and reliable.
| Parameter | Details |
|---|---|
| Model | Bergeon 5700-52 |
| Type | Soft upper suction heads set |
| Material | Adipren (high‑quality synthetic rubber) |
| Quantity | 9 pieces |
| Diameter sizes (mm) | 16, 19, 22, 26, 30, 34, 40, 45, 50 |
| Compatible Tool | Bergeon 5700‑Z crystal press |
| Origin | Switzerland |
Used with the Bergeon 5700‑Z crystal press
Safe fitting or removal of round mineral or sapphire watch crystals
Crystal servicing for cases ranging from 16mm to 50mm
Professional watch workshops, brand service centers
1. Is this a genuine Bergeon product?
Yes. It is a Swiss Bergeon factory-original model 5700-52, brand new.
2. Are these heads compatible with other brands of crystal presses?
They are designed specifically for the Bergeon 5700‑Z press. Other brands may have different thread sizes – compatibility is not guaranteed.
3. Does Adipren material age?
Adipren is an age‑resistant synthetic rubber. However, prolonged exposure to heat, oil, or sunlight may cause hardening. Inspect periodically and replace if needed.
4. How do I clean the heads?
Wipe with a soft cloth and mild detergent. Avoid solvents or sharp tools. Dry completely before storing.
5. Are lower heads included?
This set includes only upper suction heads. Lower heads or dies must be purchased separately (e.g., Bergeon 5700‑53).
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.
