With advanced technology paired with a bold look, the latest Promaster Air Navihawk reaches a higher altitude in style. Styled with a 40mm stainless steel case, wearing boldly with its sharp faceting and satin finishing, while a slide-rule scale on the bezel provides additional flight utility. A triple-link stainless steel bracelet secures the timepiece to the wrist. The green dial features red, black and white accents topped with a sapphire crystal.