Chronograph Watches Collection

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.

The PAM192 represents Panerai's application of tantalum case construction to the Luminor Chrono series. This reference distinguishes itself through the use of an uncommon precious metal case material within the chronograph-equipped Luminor lineup.

The 44mm case is constructed from tantalum and houses a chronograph movement. The watch features a black dial that provides contrast against the grey-toned tantalum case material. The case follows the Luminor architecture with its characteristic crown protection system.

This reference appeals to collectors seeking alternative precious metal options beyond traditional gold or platinum offerings. The tantalum construction provides a distinctive material choice within Panerai's chronograph collection, offering collectors access to one of the less commonly utilized precious metals in contemporary watchmaking. The PAM192 serves collectors interested in both the functional complications and uncommon case materials within the Luminor range.

The F.P. Journe Centigraphe Souverain represents the brand s approach to chronograph complications within the Souverain collection. This reference features the specialized caliber 1506 movement and carries the distinctive Centigraphe designation, positioning it as F.P. Journe s chronograph offering in their manual-winding lineup.

The 40mm case is crafted from 18k rose gold and fitted with a sapphire crystal. The silver dial provides the backdrop for the chronograph functions. The manual-winding caliber 1506 movement delivers an 80-hour power reserve. Water resistance is rated to 30 meters, and the watch is completed with a leather strap. The fixed bezel maintains clean proportions around the case perimeter.

This reference appeals to collectors seeking F.P. Journe s interpretation of chronograph mechanics in precious metal construction. Production began in 2007, establishing this as part of the contemporary F.P. Journe catalog. The Centigraphe attracts those interested in independent watchmaking combined with traditional manual-winding chronograph complications, offering substantial power reserve within the 40mm rose gold case format.