The Breitling Navitimer, a horological staple since 1952, has long been recognized for its integration of a circular slide rule, a design element initially conceived for aviation calculations. The latest iteration, the Navitimer B19 Perpetual Calendar Chronograph, introduces a sophisticated complication to the collection, incorporating Breitling’s in-house Caliber B19. This review delves into the technical specifications of this timepiece, analyzing its dial, movement, case, and overall contribution to horological innovation.
The ice-blue dial of the Navitimer B19 presents a complex array of information. The dial features the standard Breitling Navitimer slide rule around the circumference. Subdials are recessed into the dial, displaying chronograph functions and perpetual calendar information. The layout includes day, date, month, and moon phase indications, offering a comprehensive display of temporal data. The integration of Super-LumiNova on the indexes, hour, and minute hands enhances legibility in low-light conditions. The dial’s complexity necessitates a studied approach to reading, a characteristic that defines the Navitimer’s design.
At the heart of the Navitimer B19 lies the Breitling Caliber B19, a self-winding, perpetual calendar chronograph movement. This caliber represents Breitling‘s endeavor into complex horology, combining chronograph functionality with a perpetual calendar mechanism that accounts for leap years and varying month lengths. The movement boasts a 96-hour power reserve. The Caliber B19 undergoes COSC certification. Additionally, it faces internal testing protocols, including aging simulations to assess long-term reliability. The movement’s construction and finish can be observed through the open case back, offering insight into its mechanical complexity.
The Navitimer B19 is housed in a 43mm stainless steel case, with a platinum bezel. The case features mushroom-shaped pushers to control the chronograph and calendar functions. The case back provides a view of the movement. The watch is available with either a black alligator leather strap with a folding buckle – 28.000 EUR or a seven-row stainless steel bracelet with a butterfly clasp – 28.500 EUR.
The Breitling Navitimer B19 Perpetual Calendar Chronograph represents an evolution of a classic design through the incorporation of a perpetual calendar complication. The Caliber B19 signifies Breitling‘s advancement in movement development, showcasing its capacity to produce complex mechanical movements. The integration of the perpetual calendar into the Navitimer, while maintaining its traditional design elements, marks a step in the progression of this iconic timepiece.
