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Generic winding pinion for Piaget Calibre 430P ultra‑thin hand‑wound movement (2.1mm height, 21,600 vph, 43h power reserve, 18 jewels, balance stop). Precision‑machined from high‑grade steel, it transfers crown rotation to the gear train for manual winding and time‑setting. Aftermarket replacement for worn or damaged original pinions.
Precision‑engineered for Piaget 430P – exact fit for ultra‑thin manual movement.
High‑grade steel construction – durable, wear‑resistant, corrosion‑proof.
Transfers manual winding torque – ensures smooth, efficient winding.
Supports balance stop function – allows precise time‑setting.
Drop‑in replacement – no modification needed.
| Parameter | Value |
|---|---|
| Compatible caliber | Piaget Calibre 430P |
| Movement thickness | 2.1 mm |
| Movement frequency | 21,600 vph (3 Hz) |
| Power reserve | approx. 43 hours |
| Jewels | 18 |
| Special features | Balance stop (hacking) |
| Material | High‑grade steel |
| Type | Aftermarket |
Replace worn or damaged original winding pinions in Piaget 430P movements.
Suitable for Piaget Altiplano ultra‑thin hand‑wound watches.
Professional watch repair and restoration.
Q1: Genuine Piaget part?
No, generic aftermarket replacement.
Q2: Does it fit Calibre 430P only?
Yes, designed specifically for 430P. Check your movement reference before ordering.
Q3: Quality reliable?
Good from reputable suppliers, high‑grade steel with precision teeth.
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.
