The Breitling 39, while not a specific model name in the Breitling catalog like the Navitimer or Chronomat, refers to a specific movement – the automatic mechanical caliber based on the renowned ETA 2892-A2. This movement, often modified and enhanced by Breitling, forms the beating heart of several of their iconic chronograph watches, powering their precise timekeeping and versatile functionality. Understanding this movement is crucial to appreciating the heritage and performance of many Breitling timepieces. This article will explore the Breitling 39 movement in detail, examining its specifications, history, variations, and its presence within specific Breitling models, addressing the search terms provided: a13356 Breitling source price; Breitling certifié chronomètre 1884 B13356; Breitling 13 automatic chronograph; Breitling caliber 13 manual; Breitling Chronomat Evolution A13356 watch; and Breitling Chronomètre Navitimer B13356.
The Foundation: ETA 2892-A2
The Breitling 39 movement's genesis lies in the ETA 2892-A2, a highly regarded base movement known for its reliability, accuracy, and relative ease of modification. Produced by ETA, a Swiss movement manufacturer, the 2892-A2 is a slim, high-quality automatic movement that served as a blank canvas for numerous watch brands, including Breitling. Its design incorporates modern features like a high-frequency balance wheel (typically 28,800 vibrations per hour), contributing to its precision. The automatic winding mechanism ensures consistent power reserve through the wearer's natural movements.
Breitling's expertise lies in taking this solid foundation and enhancing it to meet their exacting standards. The "Breitling 39" designation signifies that Breitling has incorporated its own modifications, enhancements, and quality control processes into the ETA 2892-A2, resulting in a movement tailored to their specific chronograph needs. These modifications often involve the addition of chronograph modules, adjustments to the escapement, and rigorous testing to ensure Breitling's hallmark precision and durability.
Specifications and Features
The core specifications of the Breitling 39 movement generally include:
* Movement Type: Automatic Mechanical – This means the movement is self-winding, powered by the natural movement of the wearer's wrist, and relies on mechanical components for timekeeping.
* Base Movement: ETA 2892-A2 – This serves as the foundation upon which Breitling builds its modified chronograph movement.
* Power Reserve: 42 Hours – This indicates the duration the watch will run on a full wind before requiring rewinding.
* Complications: Chronograph, 24-Hour Hand – The chronograph function allows for precise measurement of elapsed time, with the 24-hour hand providing an additional complication often used for a second time zone or day/night indication.
These specifications can vary slightly depending on the specific Breitling model and any further modifications implemented by the brand. Breitling often employs its own finishing techniques, decorations, and adjustments, enhancing the movement's aesthetic appeal and performance.
Breitling Models Featuring the "Breitling 39" Movement (or Derivatives)
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