The Calibre BR-CAL.326 movement is powered by an automatic mechanical mechanism and boasts a 60-hour power reserve. Its functions include hours, minutes, small seconds at 9 o'clock, and a date display. The chronograph features a 30-minute counter at 3 o'clock and a chronograph seconds hand in the center. The 42mm wide, 14.25mm thick case is made of satin-finish polished steel and features a screw-down crown, a crown guard, and a sapphire back with a 360° oscillating weight. The dial is a sunny blue color with the Patrouille de France logo at 6 o'clock, white numerals and hour markers coated with Super-LumiNova®, rhodium-plated skeleton hour and minute hands filled with Super-LumiNova®, and a red second hand in the shape of an airplane. The sapphire crystal is coated with an anti-reflective coating and the watch is water-resistant up to 100m.