Start your engine... dynamic, new Formula 1 men's chronograph from TAG Heuer is rugged, masculine and ideal for today's active man. Upgraded, redesigned lines capture the sporty appeal of the legendary classic with a new, vigorous sense of time. Strapping, satin finished steel case is accented with black protective bumpers on the side for added durability. Case is presented on the signature triple link bracelet in brushed steel. Titanium-coated, unidirectional rotating steel bezel with engraved white markers and a fluted rim. Striking black dial with three subdials, luminous hands and silver colored hour markers. 1/10th of a second, small-seconds and 30-minute registers.