Using Piaget’s self-winding tourbillon movement of 608 P, the center axis of the minute hand runs on the dial for one week per hour, the tourbillon frame is suspended at the end of the minute hand and rotates once a minute with the axis of the frame. Create a visual effect like suspension. The digital time of the dial is replaced by scale notes such as “哆 来 咪”, which complements the pattern of black enamel jazz instruments fired with “big fire”. Its black enamel caseback depicts the silhouette of a jazz musician, and a melodious saxophone sounds like it is coming out. In order to maintain the maximum consistency of the overall style, the sides of the case are composed of piano, double bass, jazz drum, trumpet and other patterns.