Subsidiary hour and minute dial; Triple-axis gravitational tourbillon cage rotating about; Its own axis once in 40 seconds, Its second axis every 3 minutes, Its third axis every 8 minutes. Melody activated by pusher at 2 o’clock: rotation of two cylinders against 2 combs (30 teeths in total) decorated by 18K Rose Gold music score and black lacquered piano; Miniature dancing couple at the center of the movement; Movement rotation of 120° in 30 seconds.