1160P Blue movement
Manufacture Piaget 1160P self-winding mechanical movement with chronograph and date. Oscillating weight with blue PVD coating. This self-winding chronograph movement measures just 5.72 mm thick, while displaying the hours, minutes, a chronograph with central seconds, a 30-minute counter at 3 o’clock, 12-hour counter at 9 o’clock and date at 6 o’clock. The 1160P calibre provides remarkable accuracy and reliability thanks to its column wheel, vertical coupling clutch and stop seconds. Vibrating at a frequency of 28,800 vph (4 Hz) and offering a power reserve of 50 hours, the 1160P movement showcases meticulous finishes, such as the blue PVD-coated oscillating weight engraved with the Piaget coat-of-arms and decorated with circular Côtes de Genève, the circular-grained mainplate, bevelled bridges and blued screws.