Strap for Avenger II Seawolf Stainless Steel / Volcano Black / Bracelet

The lug width of the Breitling Avenger A17331101B1A1 is 22mm. This measurement refers to the internal distance between the two lugs at their narrowest point, and is the value to use when selecting a compatible strap.

For the Avenger A17331101B1A1, the most suitable straps are vegetable-tanned calf leather for everyday wear, ballistic nylon NATO for its military character, vulcanised rubber for sport or diving use, and hornback alligator for those seeking a more formal register. The choice depends on the primary context of use and desired colour pairings.

To replace the strap, the springbars — the spring-loaded bars securing the strap to the lugs — must be removed using a dedicated springbar tool. Apply light pressure to the tip of the bar to compress it and slide it free from the lug. This is a straightforward operation but requires care to avoid scratching the case. If in doubt, consult a watchmaker or the Casati Milano atelier.

Yes, any strap with a 22mm lug width is technically compatible with the Breitling Avenger A17331101B1A1. On milanostraps.it, a curated selection of handcrafted straps is available in various sizes, materials and finishes, all compatible with this Breitling reference.

The lifespan of a leather strap depends on the material, tanning quality and daily use. A handcrafted vegetable-tanned calf strap typically lasts 2–4 years with regular wear. Shell cordovan, owing to its dense fibrous structure, can exceed 5 years. Frequent exposure to water, perspiration or heat accelerates deterioration: for a 300m-rated watch like the Avenger in wet conditions, vulcanised rubber is the recommended choice.