The Breitling 2115 Chrono-Matic GMT, often simply referred to as the Breitling 2115 or the "2115 GMT," holds a revered position among vintage watch enthusiasts. This article delves deep into this iconic timepiece, exploring its history, technical specifications, variations, and the factors that contribute to its enduring appeal and desirability, especially in light of recent holiday sales featuring rare examples. We'll also address the nuances in terminology and the search for authentic, well-preserved specimens, given the availability of both genuine and potentially problematic examples in the market, as indicated by the online search results: "Vintage Breitling 2115 Chrono-Matic GMT 2115 Hands - Hour Minute Chronograph."
A Legacy of Precision and Style:
The Breitling 2115 Chrono-Matic GMT represents a pivotal moment in the brand's history. Produced during a period of significant innovation in watchmaking, specifically the late 1960s and early 1970s, it embodies the spirit of adventure and precision that has always characterized Breitling. The "Chrono-Matic" designation highlights the watch's use of the groundbreaking Buren Caliber 12, a high-frequency automatic chronograph movement. This movement, with its 21,600 vibrations per hour (3 Hz), was a significant leap forward in accuracy and reliability for automatic chronographs at the time. The addition of the GMT complication, allowing the tracking of a second time zone, further enhanced its versatility and appeal to frequent travelers and pilots – a core demographic for Breitling.
Distinctive Design Elements:
The design of the Breitling 2115 is instantly recognizable. Its robust case, typically crafted from stainless steel, features a characteristically bold presence. The dial layout is thoughtfully organized, with clear sub-dials for the chronograph functions (typically a 30-minute counter and a 12-hour counter) and a separate 24-hour hand for the GMT function. The hands and hour markers are often designed for optimal legibility, often filled with luminous material for nighttime readability. The bezels, often bidirectional, frequently feature a tachymeter scale, reflecting Breitling's commitment to functionality for professionals. The variations in dial color (ranging from black and silver to rarer colors), hand style, and bezel markings contribute to the unique character of individual pieces.
Technical Specifications and Variations:
While the core specifications remain consistent across the Breitling 2115 production run, subtle variations exist. These variations, often reflecting production changes or specific model designations, contribute to the collector's interest in identifying and appreciating specific examples. Key specifications typically include:
* Movement: Buren Caliber 12 (automatic, high-frequency chronograph)
* Functions: Hours, minutes, seconds, chronograph (30 minutes and 12 hours), GMT (24-hour hand)
* Case Material: Typically stainless steel
* Case Size: Varies slightly depending on the specific model, but generally falls within a range suitable for most wrists.
* Water Resistance: While not typically considered a diver's watch, it usually has a modest water resistance rating.
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