



Navitimer B01 Chronograph 43mm
Ref.: AB0121211B1A1
₺571,330
COSC-certified Calibre B01 powers this 43mm pilot's chronograph with a 70-hour reserve and functional slide rule bezel.
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The Navitimer B01 Chronograph 43 in reference AB0121211B1A1 is one of Breitling's most enduring pilot's watches, built around the in-house Calibre B01 — a COSC-certified movement with a 70-hour power reserve and column-wheel chronograph mechanism. The 43mm stainless steel case carries the iconic circular slide rule bezel, a tool originally designed for airborne navigation calculations that remains fully functional today. The black dial is layered with three contrasting subdials and the signature Navitimer typography. A sapphire crystal protects the dial against daily wear. On the wrist, the proportions feel purposeful rather than oversized, and the integrated bracelet or strap options sit securely through long wearing hours.

Breitling
The Chronometer of the Sky
Some brands grow with time. Breitling shaped it. The modest atelier founded by Léon Breitling in 1884 swiftly became the precision instrument of choice for the world's most discerning pilots. On the battlefields, across the depths of the oceans, and in the cockpits that broke the sound barrier — Breitling was always there. Forged through three generations of relentless perfectionism, that legacy lives on in every watch bearing the name. To wear a Breitling is not merely to tell the time — it is to be part of the history it has kept.
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