The world of luxury watches is filled with intricate details, and Breitling, a renowned manufacturer of chronometers, is no exception. Understanding the complexities of a Breitling reference number, like the example "COSC 4013690," is key to appreciating the watch's history, specifications, and value. This article delves into the intricacies of Breitling reference numbers, focusing specifically on the implications of the "4013690" portion and the significance of the COSC certification. We will explore how to interpret these numbers, investigate the potential movement origins based on the reference number structure, and discuss the importance of COSC certification in the context of Breitling watches.
Breitling Reference Model Numbers Explained:
Breitling reference numbers are not merely arbitrary strings of digits; they are carefully constructed codes that reveal crucial information about the watch. While the exact structure can vary slightly across different models and eras, they generally follow a pattern that provides a glimpse into the watch's specifications. A typical Breitling reference number might contain information about the model, case material, dial color, bracelet type, and most importantly, the caliber (movement) of the watch. The number "4013690" falls into this framework, although extracting all the specific details requires further investigation and cross-referencing with Breitling's historical records and databases.
The fourth position in a Breitling reference number often, but not always, denotes the caliber. In our example, "4013690," the significance of the "13" is crucial. While this might initially suggest a specific Breitling caliber, this requires further analysis. Many Breitling models utilize movements sourced from third-party manufacturers, such as ETA or Sellita. This is a common practice in the watch industry, even among high-end brands. Therefore, the "13" might not directly correspond to a Breitling-manufactured caliber but instead to a base movement modified and finished by Breitling to meet their exacting standards.
Breitling Serial Number & Model Lookup Chart – Experts Watches:
Several online resources, such as those provided by expert watch dealers and enthusiasts, offer lookup charts and databases that attempt to correlate Breitling reference numbers with specific models and specifications. These charts are invaluable tools, but their accuracy can vary, especially for older models or less common variants. Cross-referencing information from multiple sources is always recommended to ensure accuracy. These resources may provide insights into the exact movement used in a watch with reference number 4013690, pinpointing whether it's a Breitling in-house movement or a modified third-party caliber.
Breitling quartz/superquartz COSC certification and its Implication:
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