Strap for Super Avenger II Stainless Steel / Diamond / Volcano Black / Rubber / Pin

The lug width of the Breitling Avenger A1337153/BC29/201S is precisely 24mm. This measurement refers to the internal distance between the two spring bar holes that support the strap, not the total width of the strap itself. It is critical to verify that any aftermarket strap is explicitly specified for 24mm to ensure a perfect fit without play or resistance during installation.

The choice depends on intended use. For rich patina development over time and professional operations, vegetable-tanned leather from Tuscany is ideal: it develops chromatic depth with age and naturally manages humidity. Alligator offers structured elegance with stable quadrangular texture. Vulcanised rubber is perfect for humid and operational environments: water-resistant and quick to change. Shell cordovan delivers near-waterproof cellular density and extraordinary patina development.

Use a spring bar tool to remove the two lateral pins supporting the old lug strap. Gently press the tool's button against the pin until it retracts, withdraw it from the case and repeat on the opposite side. Install the new 24mm strap by aligning the holes with the lugs, then reinsert the pins until you hear the locking click. Verify that the strap does not rattle and that movement is fluid before wearing.

Yes, any quality strap with a 24mm lug width is compatible. Milano Straps offers a dedicated collection of 24mm straps in vegetable-tanned leather, alligator, shell cordovan and rubber, ready for shipment and customisable in length, initials and thread colour. For a bespoke experience, the Casati Milano atelier crafts custom straps with manual leather selection and an 18-month guarantee.

Durability depends on material and usage. A superior vegetable-tanned strap lasts 4-6 years with routine maintenance (apply conditioning balm every 6 months). Alligator and shell cordovan reach 7-10 years thanks to superior fibre density. Rubber lasts 5-8 years before losing elasticity. Intensive use (direct sun exposure, continuous humid environments) reduces lifespan by 20-30%. Rotating between alternative straps significantly extends the life of each individual strap.