Tag Heuer Formula 1 Black Dial WAZ1110.FT8023 Men's WatchThe Formula 1 gains its importance as a series for being the gateway to the rest of the TAG Heuer world. Consider it to be the design to be appreciated by them with a high-functioning left brain; it’s a logical design reasoned with rationality, a philosophy that’s more mature and elegant and extra-careful to avoid cheap gimmicks, cheap materials and overly-styled dials.