Strap for Aviator 8 B01 Chronograph 43 Stainless Steel / Anthracite / Croco / Folding

The lug width of the Breitling AVI AB0119131B1P2 is 23mm. This is a non-standard measurement, deliberately chosen by Breitling to maintain the proportions of the 43mm tonneau case. It is advisable to verify this measurement with a calliper before purchasing an aftermarket strap.

The most suitable straps for the Breitling AVI AB0119131B1P2 are: bombé alligator for a refined look, vegetable-tanned calf leather for those who appreciate a natural patina, NATO nylon for consistency with the model's military heritage, and vulcanised rubber for sport or water use. The lug attachment is 23mm.

To change the strap on the Breitling AVI AB0119131B1P2, you need to remove the 23mm springbars using a proper springbar tool. The characteristic tubular lugs of this model require particular care during the operation. It is recommended to work on a soft surface and, if inexperienced, to entrust the task to a qualified watchmaker or specialist atelier such as Casati Milano.

Yes, aftermarket straps compatible with the Breitling AVI AB0119131B1P2 are available, provided they feature a 23mm lug width. Milano Straps offers a curated selection of handcrafted straps in various leathers and materials, made specifically for this lug size. It is essential to confirm the exact 23mm width to ensure a correct fit.

The lifespan of a leather strap on the Breitling AVI AB0119131B1P2 depends on the quality of the hide and daily use. A high-quality alligator or vegetable-tanned calf strap can last between 2 and 5 years with standard care — avoiding prolonged exposure to water and perspiration. Casati Milano straps carry an 18-month guarantee against manufacturing defects.