Zenith Pilot Cronometro Tipo CP-2 Flyback Aged SS Slate Gray Dial

Introduced in 2018, the Zenith Pilot Cronometro Tipo CP-2 Flyback reference 11.2240.405/21.C773 is a modern revival of the brand's celebrated Cairelli-issued military chronograph from the 1960s. Its 43 mm aged stainless steel case captures the utilitarian character of the original while refining the execution for contemporary collectors who value vintage military design without the fragility of an actual period piece. The slate gray grained dial gives this reference a more subdued and technical presence than the warmer brown variant, reinforcing its instrument-watch identity. Power comes from the automatic Zenith El Primero 405 B, a high-frequency column-wheel chronograph caliber beating at 5 Hz with a flyback function and roughly 50 hours of power reserve. That movement choice is especially important, as it places this watch within the broader El Primero lineage that remains central to Zenith collecting. The flyback complication is not decorative here; it is historically appropriate to the CP-2 concept and materially elevates the watch's appeal for enthusiasts who appreciate purpose-driven chronograph architecture. Collectors also tend to value the aged steel finishing and oversized pilot proportions, as they distinguish the piece from more conventional modern sport chronographs. While not a country-specific or boutique-only limited edition, this reference stands out as one of the more faithful and compelling modern interpretations of Zenith's military-inspired pilot heritage. For buyers drawn to historically grounded chronographs with real mechanical substance, the 11.2240.405/21.C773 offers a persuasive blend of archival design, useful functionality, and El Primero credibility. Like New with Zenith box.