640P movement

 
640P Moon Phases Tourbillon Movement - Piaget Luxury Watches Official Website
 
640P Moon Phases Tourbillon Movement - Piaget Luxury Watches Official Website

640P movement


Manufacture Piaget 640P hand-wound flying tourbillon mechanical movement with moon-phase indicator.


 
640P Moon Phases Tourbillon Movement - Piaget Luxury Watches Official Website
Type: Hand-wound mechanical
Material: Lapis lazuli, White gold
Shape: Rectangular
Functions: Moon phase indicator at 6 o'clock, Seconds, Hours, Minutes
Technical features: Flying tourbillon at 12 o'clock, Titanium carriage, Astronomical moon
Power reserve (in hours): Approx. 40
Frequency (vph): 21,600
Frequency (Hz): 3
Diameter (lines): 12.75 X 10
Diameter (mm): 28.6 x 22.4
Number of jewels: 23
Thickness (mm): 3.5
Number of components: 180
Finishing: Bridges circular-grained, drawn and bevelled by hand, Mainplate circular-grained by hand, Carriage bevelled and drawn by hand, Blued screws, Circular Côtes de Genève

*Piaget luxury watches and jewellery are individually produced and thus the weight and carats of each product can vary from the displayed data.

The movements with major complications