Strap for Avenger Chronograph GMT 45 Stainless Steel / Black / Strap - Folding

The Breitling Avenger A24315101B1X2 has a lug width of 22mm. This measurement is proportional to the 45mm case and ensures optimal structural stability and visual balance. To verify the measurement, use a digital calliper at the narrowest point between the case lugs.

The ideal choice depends on the context of use. For formal occasions, a 22mm vegetable-tanned alligator strap with a steel buckle or deployant clasp is the most refined option. For sports or intensive daily use, a grained matte calf leather strap or a premium ballistic nylon NATO strap offers superior durability without compromising wrist presence.

The strap is removed using a fine-tipped spring bar tool inserted into the lateral holes of the lugs to release the spring bars. No specialist tools are required. It is advisable to work on a soft surface to avoid scratching the case. The new 22mm strap is fitted by snapping the spring bars back into position.

Yes. Any strap with a 22mm lug width and standard spring bars is compatible. On milanostraps.it, handcrafted straps in alligator, calf leather, shell cordovan and NATO are available, specifically selected for the 22mm size and suited to the Avenger case in terms of proportions and buckle robustness.

Longevity depends on leather quality and intensity of use. A high-grade vegetable-tanned alligator strap, with regular conditioning (leather cream every 3–4 months), typically lasts 3–5 years with daily wear. Shell cordovan, owing to its dense fibre structure, can exceed 7 years. Prolonged exposure to perspiration and moisture should be avoided to preserve the leather's integrity.