The newly re-launched Promaster Navihawk men's watch from Citizen is inspired by the elements a pilot experiences while in flight. The grey stainless steel watch case and bracelet band have the look of stormy clouds, while the black dial is accented with bold green highlights. In addition to Eco-Drive technology - it is sustainably powered by light - the watch has a wide range of features, including a chronograph, atomic timekeeping, 12/24-hour time, and a power reserve indicator. This is the ultimate watch for anyone who isn't content to keep their feet on the ground and always wants to see what's over the next horizon. Show Less