450P

Manufacture Piaget 450P ultra-thin hand-wound mechanical movement with small seconds. Type: Hand-wound mechanical Shape: Round Functions: Small seconds at 10 o'clock, Hours, Minutes Technical features: Balance stop Power reserve (in hours): Approx. 43 Frequency (vph): 21,600 Frequency (Hz): 3 Diameter (lines): 9.00 Diameter (mm): 20.5 Number of jewels: 18 Thickness (mm): 2.1 Number of components: 131 Finishing: Circular-grained mainplate, Bevelled bridges, Blued screws, Circular Côtes de Genève