Piaget 9P2 winding pinion 410

Piaget

Piaget is a Swiss luxury watch and jewellery brand founded in 1874, known for ultra-thin movements, refined design, and high-end craftsmanship. The brand has created elegant dress watches, jewellery watches, and iconic models such as the Altiplano and Polo. Piaget watches are appreciated for their slim profiles, sophisticated finishing, and strong connection to both watchmaking and fine jewellery.

Pinion

A pinion is a small toothed gear component used throughout a watch movement to transfer motion and power between wheels. Pinions are essential for the gear train, winding system, setting mechanism, and other functions. They may be replaced when teeth, pivots, leaves, or friction surfaces are worn, broken, corroded, or causing poor movement performance.