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

The lug width of the Breitling Avenger A1733110/BC30/106W/A20BASA.1 is 22mm. This measurement is taken with a calliper at the internal distance between the two lugs, at the point where the strap enters the case. It is a fixed structural specification, regardless of the strap fitted.

For a 45mm case with an aeronautical and military character, the most fitting options are: hornback alligator in black or brown for formal settings, vegetable-tanned calf leather for daily wear with patina development, ballistic nylon NATO for the field watch aesthetic, and vulcanised rubber for sports use or humid environments. A stainless steel deployant clasp is recommended for everyday wearers.

The strap is replaced using a 22mm springbar and a springbar tool. By pressing the tool's lever against the springbar at the lug, the bar compresses and the strap slides free. Care should be taken to avoid scratching the case surfaces: covering the lugs with low-tack tape during the procedure is advisable.

Yes. Any strap with a 22mm lug width is technically compatible with the Breitling Avenger A1733110/BC30/106W/A20BASA.1, provided it uses standard 22mm springbars. Milano Straps offers a curated selection of handcrafted 22mm straps in leather, fabric and rubber, made in Milan with selected materials and available in various lengths and tapers.

Longevity depends on the material and conditions of use. A quality vegetable-tanned calf strap, with daily wear and proper maintenance (periodic cleaning, conditioning cream every 3–4 months, rotation with other straps), can last between 2 and 4 years. Cordovan and alligator have a denser structure and withstand mechanical wear more effectively. For intensive use in humid environments, a vulcanised rubber strap offers superior durability without surface degradation.