You’ve been on the road for five hours now. You’ve mastered the mountain pass with its hairpin turns, and are now ready for the next time trial. Rallye racing requires extreme precision and reliable functionality. And that’s exactly what the 917 rallye chronograph delivers. For example with the easy-to-set countdown bezel that makes it possible to read off finish times with to-the-second accuracy. With red numerals to call added attention to the all-important, final 15 seconds. The traditionally styled dial and nonreflective sapphire crystal glass make it easy to read all important information at a glance. And thanks to the power reserve indicator, designed to resemble a fuel gauge, you can be sure that your chronograph is 100 % reliable.