Strap for Super Avenger II Stainless Steel / Volcano Black / Military

The Breitling Avenger A1337111/BC29/104W/A20BA.1 features a lug width of 24 millimetres, a specific standard for large-format chronographs (48mm) designed for professional wear. This width accommodates robust straps even when worn over tactical apparel or diving suits.

For the Breitling Avenger A1337111/BC29/104W/A20BA.1, we recommend alligator in dark tones (black, dark brown) for tactical severity, or vegetable-tanned calf leather to develop organic patina over time. For aquatic environments, shell cordovan offers superior water resistance due to its natural density compared to more porous leathers.

Remove the lug pins using a spring bar tool. Position the lever beneath the pin, pressing gently upward to release the internal spring. Insert the new strap by aligning the holes with the lugs, then reinsert the pin whilst verifying the click of closure. The internal lug measurement must match your timepiece's 24mm standard.

Absolutely. Artisanal quality straps in 24mm size are fully compatible with the Breitling Avenger A1337111/BC29/104W/A20BA.1, provided the holes align with the original lug position. Milano Straps offers 24mm straps customisable in leather, colour, and stitching thread.

Strap longevity depends on tanning method and usage patterns. Vegetable-tanned calf with proper care lasts 3–5 years with regular maintenance (cleaning, occasional conditioning). Alligator and shell cordovan endure longer, 5–7 years. Humid environments, frequent perspiration, or constant tension reduce lifespan. Casati Milano provides 18-month warranty and extended maintenance.