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B Navitimer B01 Chrono Ref#AB0137241L1A1

B Navitimer B01 Chrono Ref#AB0137241L1A1

Regular price $430.00
Regular price $1,763.00 Sale price $430.00
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B Navitimer B01 Chronograph – 46 mm Stainless Steel – Ref# AB0137241L1A1

The B Navitimer B01 Chronograph Ref# AB0137241L1A1 is a modern reinterpretation of the legendary pilot’s watch, honoring its aviation heritage while embracing contemporary refinement. Originally launched in 1952 and officially adopted by the Aircraft Owners and Pilots Association (AOPA) in 1954, the Navitimer remains an icon of precision, functionality, and timeless design.

This version features a 46 mm polished stainless steel case, a vibrant green dial, and the iconic AOPA wings at 12 o’clock, combining heritage aesthetics with modern flair. The bidirectional slide rule bezel preserves its aviation utility, enabling in-flight calculations while offering a signature touch of sophistication.

Inside, the watch houses the in-house B 01 caliber, a COSC-certified automatic chronograph movement with a 70-hour power reserve, 28,800 vibrations/hour, and 47 jewels, ensuring robust performance and chronometric precision. The polished stainless steel bracelet integrates seamlessly with the case, providing both durability and comfort for everyday wear.

Whether in the skies or in a boardroom, the Navitimer B01 Chronograph blends technical mastery, bold style, and historical significance into one unmistakable timepiece.


✅ Key Specifications

  • Brand: B

  • Model: Navitimer B01 Chronograph

  • Reference: AB0137241L1A1

  • Case Material: Polished stainless steel

  • Case Diameter: 46 mm

  • Bezel: Bidirectional, slide rule

  • Dial: Green with three subdials and red chronograph seconds hand

  • Bracelet: Polished stainless steel

  • Clasp: Folding clasp

  • Crystal: Cambered sapphire, glareproofed on both sides

  • Water Resistance: 3 bar / 30 m / 100 ft

  • Movement: B 01 Manufacture, automatic, COSC-certified

  • Chronograph Functions: 1/4-second, 30-minute, 12-hour counters

  • Power Reserve: ~70 hours

  • Frequency: 28,800 vibrations/hour (4 Hz)

  • Jewels: 47

  • Calendar: Date window integrated on dial


✅ Highlights

  • Heritage-inspired design rooted in aviation history

  • Bold 46 mm case with a striking green dial

  • COSC-certified in-house B 01 movement with 70-hour power reserve

  • Functional bidirectional slide rule bezel

  • Iconic AOPA wings at 12 o’clock, a nod to its legendary roots

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B Navitimer B01 Chrono Ref#AB0137241L1A1
Regular price $430.00
Regular price $1,763.00 Sale price $430.00
Selected Variant Image
B Navitimer B01 Chrono Ref#AB0137241L1A1
Regular price $430.00
Regular price $1,763.00 Sale price $430.00

What Our Customers Think

4.8

Based on 1.036 Reviews

  • Johan D. June 2025
    Verified Buyer
    Nice Product
    Nice Product. I'm happy with my purchase.
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    Exceptional experience from start to finish.
    I was a bit hesitant to make such a significant purchase online, but the team here made it seamless. The communication was proactive, and the item arrived much faster than expected. You can tell they truly care about their clientele.
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    The packaging alone is a work of art.
    Unboxing this was an absolute treat. It’s rare to find a shop that pays this much attention to detail. Everything was securely wrapped and presented with a level of elegance that matches the price point. Will definitely be a returning customer.
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    Ordered on a Tuesday and it was on my wrist by Thursday morning. The overnight shipping was handled perfectly, and the tracking updates were spot on. A flawless transaction in every way.
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