Strap for Avenger II Seawolf Stainless Steel / Volcano Black / Military / Pin

The lug width of the Breitling Avenger A1733110/BC31/106W/A20BASA.1 is 22mm. This measurement is taken internally between the two lugs using a millimetre calliper. The standard taper towards the buckle end is 20mm.

For the Breitling Avenger 45mm, the most suitable options are: ballistic nylon NATO for operational use, vegetable-tanned alligator for formal occasions, and FKM rubber for everyday and sports wear. The 22mm lug width ensures broad compatibility with high-quality aftermarket straps.

To replace the strap, remove the spring bars from the lugs using a dedicated spring bar tool with a forked tip. The Avenger's lugs have a curved profile, so a thin, precise tool is recommended to avoid scratching the stainless steel case. The operation can be carried out independently in a matter of minutes.

Yes, any strap with a 22mm attachment is compatible with the Breitling Avenger A1733110/BC31/106W/A20BASA.1. Milano Straps offers a curated selection of handcrafted leather, rubber and textile straps specifically suited to this lug width, with a 20mm taper and spring bars included.

The lifespan of a leather strap depends on the material and usage. A vegetable-tanned calf strap, with regular conditioning (leather cream every 3–4 months), will last 2 to 4 years. A quality alligator strap can exceed 5 years if kept away from prolonged exposure to water and perspiration. Milano Straps provides an 18-month guarantee against manufacturing defects.