The Breitling Navitimer B09 Chronograph 41, under reference AB0950211C1A1, features a stainless steel case with a diameter of 41 mm. Its blue reverse-panda dial is complemented by white subdials and a white slide-rule rehaut, while the Twin Jet logo stands out in gold. Enhancing visibility, Super-LumiNova is utilized for the hands, numerals, and hour markers. The bidirectional bezel allows for operation of the circular slide rule. The thickness of the case is 13 mm, and from lug to lug, it spans 47.09 mm. A cambered sapphire crystal with anti-reflective coatings on both surfaces safeguards the dial, and the caseback is screwed down, showcasing a sapphire window that reveals the intricate movement within. The crown features a non-screw-lock design and includes two gaskets, ensuring water resistance up to 30 meters.

This model is attached to a stainless steel bracelet composed of seven rows, exhibiting both satin and polished finishes for contrast. At its heart lies the Breitling Manufacture Calibre B09, a hand-wound chronograph that is COSC-certified and operates through a column wheel and vertical clutch. With a diameter of 30 mm and thickness of 6.73 mm, this movement comprises 244 components and beats at a frequency of 28,800 vibrations per hour. Delivering a power reserve of approximately 70 hours, it is capable of measuring intervals in 1/4-second increments, supported by 30-minute and 12-hour totalizers.