Strap for Navitimer 8 Chronograph 43 Stainless Steel / Blue / Brown Calf

The Breitling AVI A13314101C1X2 has a lug width of 23mm. This is a non-standard size, deliberately chosen by Breitling to maintain fidelity to the original proportions of the 1953 Ref. 765. It is essential to confirm this measurement before purchasing any aftermarket strap.

For the Breitling AVI A13314101C1X2, the most suitable straps are vegetable-tanned alligator leather for formal wear, domed calf leather for everyday use, vulcanised rubber for sport and water activities, and nylon NATO for an aesthetic faithful to the model's aeronautical heritage. The lug width is 23mm.

To replace the strap on the Breitling AVI A13314101C1X2, you will need a fine-tipped spring bar tool. The 23mm spring bar must be compressed laterally to release from the lugs. Work on a soft cloth to avoid scratching the stainless steel case, and ensure adequate lighting throughout the process.

Yes, high-quality aftermarket straps compatible with the Breitling AVI A13314101C1X2 are available, provided they conform to the 23mm lug width. Milanostraps.it offers a curated selection of handcrafted straps in this size, produced by Casati Milano using premium materials and backed by an 18-month production defect warranty.

The lifespan of a leather strap depends on the quality of the tanning process, frequency of use, and care. A handcrafted alligator or calf leather strap with vegetable tanning can last between 2 and 5 years with regular use, developing a distinctive patina over time. Using a deployant clasp reduces mechanical stress on the leather, extending its useful life considerably.