The Breitling Navitimer is an iconic watch, instantly recognizable for its distinctive slide rule bezel and its rich aviation history. Within the Navitimer family sits the Chronometre Navitimer Set Date, a sophisticated timepiece that blends classic design with practical functionality. However, its date-setting mechanism presents a unique quirk that requires a specific procedure, a detail often overlooked in glossy brochures and online advertisements. This article will delve into the intricacies of setting the date on this particular model, exploring the process, its rationale, and providing a broader context within the world of Breitling Navitimers, including pricing and buying advice.
Setting the Date: A Unique Approach
Unlike many modern watches where the date advances seamlessly with the hour hand, the Breitling Chronometre Navitimer Set Date employs a slightly more involved method. This isn't a malfunction; it's a deliberate design choice stemming from the watch's internal mechanics and the integration of the date mechanism with the movement. The process involves a series of carefully executed steps:
1. Advance the Hands to Midnight: First, you need to advance the hands of the watch to approximately midnight (12:00). This is crucial to allow the date wheel to prepare for the change.
2. The Date Jump: At midnight, the date should jump to the next day. You should observe this to confirm the mechanism is functioning correctly.
3. Reverse the Hands: This is where the unique aspect comes into play. After the date has jumped, you need to carefully turn the hands *backwards* to approximately 8:30. This seemingly counter-intuitive step is essential for proper synchronization within the movement.
4. Advance to Midnight Again: Finally, you advance the hands forward again to the correct time. This completes the date-setting procedure.
This method might seem unusual compared to the simplicity of other watches, but it's integral to the reliable functioning of the movement. It's a testament to the intricate mechanics involved in a high-quality mechanical watch like the Breitling Navitimer. Incorrectly setting the date can potentially lead to issues with the date mechanism, highlighting the importance of adhering to this specific process. Any attempt to forcefully advance the date without following these steps might damage the delicate internal components.
Why This Method? Understanding the Mechanics
The reason behind this particular date-setting procedure lies in the complex interplay of gears and levers within the watch's movement. The date mechanism is not directly linked to the hour hand in a simple, linear fashion. Instead, it's designed to engage and disengage at specific points in the day, ensuring accurate date changes. The backward movement to 8:30 allows the date wheel to reset and prepare for the next date change without interference from other components. It's a testament to the precise engineering that goes into a high-end mechanical watch.
Navigating the World of Breitling Navitimers: A Buyer's Guide
The Breitling Chronometre Navitimer Set Date is just one model within the extensive Navitimer collection. Choosing the right Navitimer requires understanding the different variations, features, and price points. This section will provide a comprehensive overview to aid potential buyers.
Which Breitling Navitimer to Buy?
Choosing the right Breitling Navitimer depends largely on personal preference and budget. Here are some key factors to consider:
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