Strap for Navitimer 1 B01 Chronograph 43 Stainless Steel / Silver Grey / Japan Special Edition

The Breitling Navitimer AB012012/G826/447A features a lug width of 22 mm. This measurement refers to the internal distance between the two lugs on the case and determines the correct width for any replacement strap. It is the key specification to provide when purchasing a compatible aftermarket strap.

For the Navitimer AB012012/G826/447A with its 43 mm stainless steel case, the most popular options are fine-grain calfskin straps in tobacco or cognac tones, evoking the aviation aesthetics of the 1960s. Padded alligator in bordeaux or midnight blue suits more formal occasions. For sports use, NATO nylon and rubber straps offer practical durability.

To replace the strap on the Navitimer AB012012/G826/447A, a spring bar tool is required. Insert the tip of the tool into the slot between the lug and the strap, compress the spring bar to release it from the lug, and slide the strap free. Repeat on the opposite side. Fit the new 22 mm strap by reversing the process. No specialist tools are needed, though care should be taken to avoid scratching the case.

Yes, a wide range of artisan manufacturers produce aftermarket straps compatible with the Breitling Navitimer AB012012/G826/447A. The critical specification to match is the 22 mm lug width. Milanostraps.it offers a curated selection of handmade Italian 22 mm straps in various materials and colours, all compatible with this Breitling reference.

The lifespan of a leather strap depends on the quality of the hide, frequency of wear, and maintenance. A high-quality artisan strap in calfskin or alligator, worn daily, typically lasts between 2 and 4 years. Exposure to perspiration, water, and UV light accelerates deterioration. Regular conditioning with a leather-specific cream can significantly extend the strap's service life.