Breitling Navitimer B01 Chrono Ref#AB0137241L1A1

Breitling Navitimer B01 Chrono Ref#AB0137241L1A1

🔹 Overview
First launched in 1952, the Navitimer quickly became a favorite among professional pilots and aviation enthusiasts. By 1954, it was officially adopted by the Aircraft Owners and Pilots Association (AOPA).
This latest version stays true to its heritage while introducing modern refinements like a sleeker case profile, a vibrant green dial, and luxurious polishing. The iconic AOPA wings return to their original place at 12 o’clock, giving a respectful nod to its legacy.
A timepiece made not just for the skies — but for every occasion.

💎 Key Specifications
Brand: Breitling
Model: Navitimer B01 Chronograph Ref# AB0137241L1A1
Origin: Switzerland
Gender: Men’s
Case Size: 46 mm
Case Material: Stainless steel
Bezel: Bidirectional, slide rule bezel
Dial: Green dial with red chronograph seconds hand
Bracelet Type: Polished stainless steel bracelet
Clasp: Folding clasp
Crystal: Cambered sapphire, glareproofed on both sides
Water Resistance: 3 bar (30 meters / 100 feet)

⏱ Movement Details
Powered by the in-house Breitling 01 calibre, this self-winding mechanical movement is COSC-certified for exceptional precision.

Caliber: Breitling 01 (Manufacture)
Chronograph Functions: 1/4th second, 30-minute, 12-hour counters
Power Reserve: Approximately 70 hours
Frequency: 28,800 vibrations/hour (4 Hz)
Jewels: 47 rubies
Calendar: Date window integrated in the dial

✨ Dial & Functionality
The standout green dial is equipped with three subdials and a red central chronograph seconds hand, offering both legibility and flair. The slide rule bezel remains a signature feature, allowing for in-flight calculations, making this watch as functional as it is iconic.

🔗 Bracelet & Wearability
Crafted from polished stainless steel, the bracelet ensures both comfort and durability. Its seamless integration with the case enhances the watch’s professional look, while the folding clasp provides secure wear throughout the day.

✅ Certification
Chronometer-certified by COSC, the Navitimer B01 Chronograph 46 guarantees Swiss-made accuracy and performance that lives up to its aviation legacy.

🛫 Why Choose the Breitling Navitimer B01 Chrono Ref#AB0137241L1A1?
• Heritage design rooted in aviation history
• Bold 46mm stainless steel case with green dial
• COSC-certified in-house movement with 70-hour power reserve
• Bidirectional slide rule bezel for practical use
• Iconic AOPA wings at 12 o’clock – a tribute to its roots