
Mach, a distinguished collector, shares his curated 'State of the Collection' for pilot's watches, offering a rare glimpse into a focused horological pursuit. His selection highlights both historical re-editions and contemporary interpretations from renowned brands. This article delves into Mach's current collection and his aspirational additions, providing valuable insights for enthusiasts building or refining their own pilot's watch ensemble.

The Navitimer reference 806 is a notable early iteration of Breitling's slide rule chronograph, distinguished by its comprehensive circular slide rule bezel. This reference established many of the visual and functional characteristics that would define the Navitimer line for decades. It represents a foundational piece in the development of the brand's instrument watches, designed for calculations relevant to navigation.
The watch features a 40 mm stainless steel case, housing a manual-wind Venus 178 column-wheel chronograph caliber. This movement provides a power reserve of approximately 45 hours. The dial is black, protected by an acrylic crystal, and the watch offers a water resistance of 30 meters. The bi-directional rotating bezel is integral to the slide rule function.
For collectors, the reference 806 is significant as an early example of the Navitimer, appealing to those interested in the historical progression of aviation-related timepieces. Its production span saw variations in dial printing and sub-dial configurations, which are points of interest for specialized collectors. The model's enduring design has influenced subsequent generations of the Navitimer.
Coincedence, i wear a pilot watch at this moment, Ever thought about the Longines Spirit Zulu Time? Another, but not a pilot watch, Montblanc 1858 Geosphere if adventure is the next theme.
Btw, you have numbered the Zenith and Blancpain in reverse. The Cartier and Rolex will be the outliers in terms of design and aesthetic.
Thanks for sharing your collection of these aviation nuggets!
But I've gotcha covered!
As you can see we have some pretty striking style overlap but no actual watch overlap! I like that (and I like every one of yours)
1. Big Eye Chronograph: 2. Spirit Titanium: 3. Spirit Pioneer Edition:
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