Tonda PF Sport Chronograph 'Arctic Grey' 42mm Rolex a revolutionary feat at the

a revolutionary feat at the time

reducing the need for manual adjustments

Paris Stamping)

and a more substantial bracelet

Tonda PF Sport Chronograph 'Arctic Grey' 42mm Rolex a revolutionary feat at theThe Tonda PF Sport Chronograph reveals the meticulous care it has received, starting with the guilloch dial with a "clou triangular" pattern, which catches the light with great effect. The timer flange and counters are color matched. The knurled bezel is a Parmigiani Fleurier signature, but the notches are more pronounced here than in the regular collection. The bracelet also works in the sartorial spirit dear to the brand: its sophisticated texture