Navitimer B01 Chronograph 43 Aston Martin Aramco Formula ONE™ team

The Breitling Navitimer B01 Chronograph 43 Aston Martin Aramco Formula One™ Team is a limited edition of 1,959 pieces, created to celebrate the year Aston Martin first entered Formula 1 and mark Breitling's partnership as the team's Official Watch Partner.

This exclusive model combines the iconic Navitimer design with motorsport-inspired materials and details, including:

• A 43 mm titanium case, the first titanium case in the Navitimer collection.

• A carbon-fiber dial inspired by Formula 1® cockpit construction.

• Racing Green and lime accents reflecting the Aston Martin Aramco Formula One™ Team colours.

• The in-house Breitling Manufacture Caliber 01, a COSC-certified automatic chronograph with approximately 70 hours of power reserve.

• A sapphire caseback revealing a special matte-black tungsten rotor engraved with the Aston Martin Aramco Formula One™ Team logo.

Breitling is the Official Luxury Watch Partner of the Aston Martin Aramco Formula One™ Team, a collaboration that brings together two brands renowned for their commitment to precision engineering, performance, and innovation. The partnership has inspired a series of exclusive timepieces that blend Breitling's watchmaking expertise with Aston Martin's motorsport heritage and distinctive design language.

The Navitimer B01 Chronograph 43 Aston Martin Aramco Formula One™ Team is one of the standout models from this collaboration, featuring a titanium case, a carbon-fiber dial, and team-inspired green accents, all powered by the in-house Breitling Manufacture Caliber 01. To discover more about this collaboration and the watches it has inspired, visit the Breitling x Aston Martin partnership page.

The Breitling Navitimer is one of the world's most iconic pilot's watches. Introduced in 1952, it was originally developed for the Aircraft Owners and Pilots Association (AOPA) and quickly became an essential tool for professional aviators. Its distinctive circular slide rule bezel sets it apart from other chronographs and has become one of the collection's defining design features.

The slide rule is a mechanical calculating instrument that allows pilots to perform a variety of flight-related calculations directly on the wrist, including:

• Fuel consumption and fuel burn calculations

• Average speed and flight time calculations

• Distance and rate conversions

• Unit conversions (such as nautical miles, statute miles, and kilometers)

• Basic multiplication and division

While modern aircraft now rely on advanced onboard computers, the slide rule remains a functional tribute to the Navitimer's aviation heritage and a hallmark of Breitling's history of precision instrument making. Today, it continues to distinguish the Navitimer as both a highly recognizable luxury chronograph and a symbol of aviation excellence.