The Breitling B20 movement, officially the Caliber B20, has become a cornerstone of Breitling's modern watchmaking efforts. Introduced in 2017, it represents a significant step in the brand's strategy to bolster its in-house manufacturing capabilities. However, the story of the B20 is a bit more nuanced than a simple declaration of "in-house" production. This article will delve into the details of this automatic movement, exploring its design, performance, potential problems, and its use in various Breitling models, addressing common searches like "Breitling B20 movement review," "Breitling B20 movement problems," and more.
Breitling B20 Automatic Movement: A Closer Look
The Caliber B20 is an automatic, self-winding movement, meaning it winds itself through the natural movement of the wearer's wrist. Its architecture is based on a Tudor movement design, a fact that Breitling readily acknowledges, though the marketing often emphasizes its "in-house" nature. Crucially, the movement is produced by Kenissi, a joint venture between Tudor and Breitling. This collaboration allowed Breitling to access a robust and reliable movement platform, accelerating their development of in-house calibers without the significant investment required to design and manufacture a completely new movement from scratch. This strategy has allowed Breitling to offer a high-quality, robust movement at a competitive price point.
The B20 boasts a solid power reserve, typically around 70 hours. This means the watch will continue to run for approximately three days after being removed from the wrist, a desirable feature for many watch enthusiasts. The movement incorporates a silicon balance spring, a material known for its resistance to magnetism and shocks, enhancing the movement's accuracy and longevity. This is a key feature contributing to the movement's overall reliability and resistance to external factors that can affect timekeeping. The frequency of the balance wheel is a standard 28,800 vibrations per hour (4 Hz).
While the B20 isn't a completely unique design from the ground up, it's important to understand the context of its development. Breitling’s partnership with Kenissi allowed them to focus on their core competencies—design, brand building, and overall watch production—while leveraging the expertise of Kenissi for the movement itself. This collaborative approach is becoming increasingly common in the watch industry, allowing brands to efficiently access high-quality movements without the immense cost and time commitment of developing everything in-house.
Breitling B20 Movement Review: Strengths and Weaknesses
Numerous reviews of the Breitling B20 highlight several key strengths. Its reliability is consistently praised, with owners reporting few issues. The 70-hour power reserve offers significant convenience, eliminating the need to frequently wind the watch. The silicon balance spring contributes to its robustness and accuracy, making it a dependable timekeeping instrument. The movement’s relatively affordable price point, considering its features and performance, is another significant advantage. The inclusion of the B20 in several popular Breitling lines, such as the Superocean, further speaks to its success.
However, some criticisms have surfaced. The "in-house" marketing claim has been a point of contention for some enthusiasts who prefer complete transparency about the origin of a movement. While Breitling doesn't mislead directly, the emphasis on "in-house" can be perceived as slightly misleading for those unfamiliar with the Kenissi collaboration. While reliability is generally high, as with any mechanical movement, individual instances of malfunctions can occur, though these seem to be relatively infrequent based on user feedback.
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