Strap for Super Avenger II Stainless Steel / Volcano Black / Rubber / Folding

The lug width of the Breitling Avenger A1337111/BC28/155S/A20D.2 is precisely 24 millimetres. This measurement is taken between the spring bars connecting the strap to the case lugs. Verifying this specification before purchasing an aftermarket strap is essential, as even minor variations (20mm or 26mm) cause lateral movement and accelerated pin wear.

Selection depends on intended use. For elegance and longevity: alligator leather with vegetable tanning, developing cognac-toned patina over time. For daily versatility: Italian recycled-fibre NATO, allowing rapid colour changes. For aquatic operations: vegetable rubber, offering quick-dry properties and wet grip. Fine-grained calf leather balances refinement with durability, ageing toward tobacco tones.

Position the watch face-down on a stable surface. Using a spring bar tool, insert the flat tip into the lateral groove of the spring bar, applying pressure to push it away from the lug. The bar will slide outward, enabling strap removal. Repeat on the opposite side. For the new strap, align the spring bars with the lugs and press until the retention mechanism engages fully.

Yes, provided they respect the 24mm lug width specification. Artisan straps certified for this width dimension are entirely compatible, often improving comfort and personalisation versus official Breitling options. Compatibility depends solely on dimensional adhesion of the spring bars to the original case lugs.

A vegetable-tanned leather strap, subject to daily tool watch usage, typically lasts 3-5 years before aesthetic or functional replacement becomes necessary. Variables such as humidity, perspiration, solar exposure and initial leather quality modify this estimate. Alternating between two straps extends each one's longevity. Vegetable rubber and NATO textiles are more durable (5-8 years), whilst premium alligator may last 8-12 years with preventive care.