Strap for Super Avenger II Stainless Steel / Mariner Blue / Rubber / Folding

The Breitling Avenger A1337111/C871/205S/A20D.1 features a 24mm lug width, the standard specification for 48mm chronographs. This dimension ensures correct proportional balance on wrists with a circumference between 17 and 20cm. To verify compatibility, measure the distance between the lateral spring bar holes: it should be between 23.9 and 24.1mm.

The choice depends on your intended use and aesthetic preference. For formal elegance, grey or dark brown alligator maintains coherence with the watch's military heritage whilst developing a natural patina over time. For tactical daily wear, an FKM rubber strap on a stainless steel deployant clasp offers maximum reliability and durability. Natural cream-coloured calf leather provides a versatile compromise between aesthetics and practicality.

Use a spring bar tool: insert the tip into the lateral groove of the lug, push towards the watch case centre to compress the internal spring, then lever outward to extract the pin. Repeat on the opposite side. The replacement strap must have a 24mm lug width to fit perfectly on the original spring bars without forcing.

Absolutely. Any quality 24mm aftermarket strap with compatible spring bars is fully compatible and often offers superior aesthetic solutions. We recommend artisanal straps in alligator, vegetable-tanned calf, or FKM rubber: they guarantee construction quality rivalling OEM specifications whilst offering lower cost and customization options unavailable with official Breitling straps.

Durability depends on wear patterns and material composition. Vegetable-tanned alligator, when properly maintained, resists structural failure for 5–8 years. Natural calf leather, being softer, typically lasts 3–5 years. FKM rubber has indefinite durability if protected from prolonged direct UV exposure (sunlight yellows the material). Leather conditioner and a protective storage case significantly extend the lifespan of any strap.