Go where the wind takes you with the Navihawk A-T. With Atomic Clock synchronization for superior accuracy, this perpetual calendar chronograph is radio-controlled with world time in 43 cities. This sporty timepiece has a black ion plated stainless steel case and a polyurethane bracelet with a black dial and is water resistant to 200 metres. Additional features include a 1/100-second chronograph that measures up to 24 hours, 99-minute countdown timer, 2 alarms, digital backlight display, universal coordinated time (UTC) display, power reserve indicator, and pilot's rotating slide rule dial ring. Show Less