Soar to new heights with the flight-inspired Nighthawk, which exemplifies the current "blackout" aesthetic. This 1/5 second chrono measures up to 60 minutes, with 12/24 hour time & tachymeter. Shown in a 42mm stainless steel black ion plating with screw-back case and bracelet with safety foldover clasp with push button. Eco-Drive B612, 1/5 Second Chronograph measures up to 60 minutes and is Water-Resistant to 200M.