**Breitling Navitimer B01 Chronograph 46 | Blue Dial** **Ref. AB0127211C1A1 | 46mm | Stainless Steel | Full Set | 2021 | Blue Dial**   **Price: $6,230**   The Navitimer B01 Chronograph 46 is a larger-than-life interpretation of horology's most iconic aviation instrument. Since its inception in 1952, the Navitimer has served as the definitive wrist-worn flight computer, and this 46mm reference maximizes that legacy with a sprawling aurora blue dial and exceptional legibility. It is a timepiece for the individual who seeks a commanding wrist presence paired with a design language that has remained a cornerstone of aviation history for over seven decades. Housed within the high-polished stainless steel case is the **Manufacture Breitling Calibre 01**, a COSC-certified chronometer movement renowned for its smooth column-wheel activation and a **70-hour power reserve**. The watch features the legendary bidirectional slide rule bezel and is integrated with the signature seven-row Navitimer steel bracelet, offering a sophisticated tactile weight and ergonomic comfort. This example is presented in excellent condition (9/10), maintaining its technical precision and iconic aesthetic as a professional-grade instrument.