The Tonda PF Chronograph harmoniously combines an avant-garde design with an eminently useful complication. Caliber PF070 is a high-frequency, 5 Hz, integrated movement with a column wheel, a small seconds display and two counters for elapsed hours and minutes. It is housed in a 42mm-diameter case. The integration of the three subdials on the finely guillochéd dial in the Grain d'Orge pattern has been the subject of extensive aesthetic work.
Parmigiani Fleurier has preserved an almost smooth surface with a finely sandblasted minute track while circling the counters in a slightly darker blue, in a quest for sober contrast that guarantees readability. The pushers are integrated and extended into the elegant curvature of the lugs. Tonda PF Chronograph is equipped with a 22ct rose gold oscillating weight, almost entirely openworked and featuring the PF logo inscribed in a medallion in its center.