Breitling Navitimer B01 Chronograph 41 AB0139211L1 Pro and Cons

Breitling is a renowned Swiss watchmaker known for producing high-quality timepieces with exceptional craftsmanship and precision. The Breitling Navitimer B01 Chronograph 41 (model number AB0139211L1) is no exception, offering a blend of timeless design and modern functionalities. In this comprehensive review, we will discuss the pros and cons of this particular model in detail.


  1. Iconic Design: The Navitimer B01 Chronograph 41 carries the distinctive design elements that have made the Navitimer collection legendary. It features a circular slide rule bezel, which not only adds a unique aesthetic appeal but also provides practical calculations for pilots.
  2. High-Quality Movement: Equipped with Breitling’s in-house Caliber B01 movement, this timepiece delivers exceptional accuracy and reliability. The movement beats at a frequency of 28,800 vibrations per hour, allowing for precise timekeeping.
  3. Chronograph Functionality: The chronograph feature of the Navitimer B01 Chronograph 41 is a standout characteristic. It allows users to measure elapsed time, thanks to the central seconds hand, 30-minute and 12-hour totalizers located at the 3 and 6 o’clock positions, respectively.
  4. Legibility: The watch boasts excellent legibility, essential for aviation-based timekeeping. The dial features large, luminous hour markers and hands, ensuring optimal visibility even in low-light conditions. Additionally, the sapphire crystal is glare-proofed on both sides to enhance readability.
  5. Case Material: The Navitimer B01 Chronograph 41 is available in a stainless steel case, which offers durability and a sleek appearance. The case measures 41mm in diameter and has a thickness of 14.44mm, making it a versatile size suitable for various wrist shapes.
  6. Water Resistance: With a water resistance rating of 30 meters (or 3 bar), the Navitimer B01 Chronograph 41 is resistant to splashes and light rain. Although not suitable for diving, this level of water resistance provides added peace of mind for daily wear.
  7. Strap Options: Apart from the stainless steel bracelet, the watch offers a wide range of strap choices, including leather, rubber, or fabric (such as the iconic Navitimer bracelet). This allows for customization, enabling wearers to match the watch to their personal style and preference.
  8. COSC Certification: The movement of the Navitimer B01 Chronograph 41 is COSC (Contrôle Officiel Suisse des Chronomètres) certified. This certification guarantees exceptional precision and accuracy, as the watch has undergone rigorous testing in various conditions.
  9. Date Display: Positioned at the 4:30 position, the date window provides practicality without compromising the overall aesthetics of the dial. Its size and placement make it easy to read without detracting from the other dial elements.
  10. Heritage and Legacy: As a member of the Navitimer collection, the B01 Chronograph 41 inherits the rich heritage and legacy of Breitling’s aviation timepieces. This adds to the timepiece’s desirability, making it a sought-after piece for collectors and enthusiasts alike.


  1. Size: While the 41mm diameter may be suitable for many individuals, those with smaller wrists may find the watch slightly large. It is always recommended to try the watch on in person before making a purchase to ensure a comfortable fit.
  2. Limited Water Resistance: Although the 30-meter water resistance is adequate for everyday wear, some customers may desire a higher level of water resistance for water-related activities. It is important to consider your specific needs and preferences regarding water resistance.
  3. Complex Functions: The Navitimer B01 Chronograph 41 offers a range of functions, including the slide rule bezel and chronograph sub-dials. This complexity might take some time for new users to fully understand and utilize. However, with proper guidance and familiarization, this can become an advantage and add to the overall experience.
  4. Price: As a luxury timepiece, the Navitimer B01 Chronograph 41 comes with a higher price tag compared to watches in other segments. While it reflects the brand’s craftsmanship and reputation, the price may be a limiting factor for some potential buyers.
  5. Limited Design Options: While the Navitimer B01 Chronograph 41 offers a variety of strap options, the overall design of the watch remains relatively consistent. Those seeking a more diverse range of design choices might find the options limited within this particular model.

In conclusion, the Breitling Navitimer B01 Chronograph 41 (AB0139211L1) is a remarkable timepiece that carries the legacy of the Navitimer collection. With its iconic design, high-quality movement, and practical functions, it combines style with functionality. However, considerations such as size, water resistance, complexity, price, and design options should be weighed depending on individual preferences and requirements. Overall, the Navitimer B01 Chronograph 41 is a beautiful representation of Breitling’s commitment to precision and craftsmanship.

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