Strap for Aviator 8 B01 Chronograph 43 Stainless Steel / Curtiss Warhawk / Canvas / Fold

The Breitling AVI AB01192A1L1X2 features a 23mm lug width — an unconventional size deliberately chosen by Breitling to balance the 43mm case. To confirm the measurement, use a digital calliper between the two lugs at the strap attachment point of the original strap.

For the Breitling AVI AB01192A1L1X2, a vegetable-tanned alligator strap is the most coherent choice given the watch's instrumental aesthetic. Alternatively, a domed calf leather strap develops a natural patina over time, whilst shell cordovan offers a dense, near-burnished surface. For sport or summer use, a vulcanised rubber strap in 23mm is the most practical solution.

To replace the strap on the Breitling AVI AB01192A1L1X2, use a fine-tipped or forked spring bar tool. Insert the tip into the lateral slot of the lug, compress the spring bar and slide the strap out. The operation takes under two minutes and requires no professional equipment. It is advisable to rest the case on a soft surface to avoid scratches.

Yes. milanostraps.it offers a selection of handcrafted straps in 23mm compatible with the Breitling AVI AB01192A1L1X2, available in alligator, calf leather, shell cordovan, NATO webbing and rubber. For optimal fit, the ends are shaped to match the curvature of the Breitling case with no lateral play.

The lifespan of a leather strap depends on the material and frequency of use. A quality alligator strap, worn regularly but not daily, maintains its structure and finish for 3–5 years. Shell cordovan, owing to its dense fibre structure, resists surface wear longer. Prolonged exposure to water or perspiration accelerates deterioration: for intensive use, a rubber strap is recommended. Casati Milano provides an 18-month warranty against manufacturing defects on all bespoke straps.