Technical Archive

Breitling
Avenger A1338012.B975.435X— lug 22mm

Breitling Avenger A1338012.B975.435X: 22mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Avenger

Artisanal Note

"This model requires a precise 22mm lug width to preserve the original sartorial balance."

Technical Specifications

Breitling A1338012.B975.435X
Lug Width
22 mm

The essential strap measurement.

Browse 22mm straps →
Reference

A1338012.B975.435X

Movement

Breitling caliber Caliber 13 Hours, Minutes, Small Seconds | Date | Chronograph

The Heritage

The Avenger represents Breitling's line of sports watches dedicated to aeronautical and military activities. It features the Breitling 13 caliber with hour, minute, small second, date and chronograph functions. The A1338012.B975.435X reference identifies this specific configuration of the model.

FAQ

What is the lug width of the Breitling Avenger A1338012.B975.435X?

The lug width of the Breitling Avenger A1338012.B975.435X is 22 mm. This measurement refers to the internal distance between the two lugs of the case and is the critical parameter to verify before purchasing a replacement strap. To confirm the measurement, it is advisable to use a digital calliper with a flat jaw positioned internally between the two lugs.

What is the best strap for the Breitling Avenger A1338012.B975.435X?

For the Breitling Avenger A1338012.B975.435X, the most suitable materials are vegetable-tanned calf leather for intensive daily use, hornback alligator with a matte finish for semi-formal occasions, shell cordovan for those seeking an evolving patina over time, and ballistic nylon NATO for outdoor contexts. A satin steel deployant clasp is the recommended fastening on leather straps to ensure comfort and even load distribution across the 22 mm lug.

How do you change the strap on the Breitling Avenger A1338012.B975.435X?

To replace the strap on the Breitling Avenger A1338012.B975.435X, a dedicated spring bar tool — a fork-tip lever — is required. By inserting the tip into the notches on the side of the lug, the spring bar is compressed and the strap is released. Care should be taken to avoid scratching the case: it is advisable to work on a soft surface in good light. The entire procedure takes only a few minutes and does not require professional equipment.

Are there aftermarket straps compatible with the Breitling Avenger A1338012.B975.435X?

Yes, any strap with a 22 mm attachment width is technically compatible with the Breitling Avenger A1338012.B975.435X, provided the spring bars are of the correct diameter (1.8 mm standard) and the length corresponds to the lug spacing. milanostraps.it offers a selection of handcrafted 22 mm straps made to measure, with hand-stitching and carefully selected leathers, compatible with this reference without the need for adapters.

How long does a leather strap last on a Breitling Avenger A1338012.B975.435X?

The lifespan of a leather strap depends on the material, care, and intensity of use. A quality calf leather strap, treated with nourishing cream every 2-3 months and kept away from prolonged exposure to perspiration and water, has an average lifespan of 2-4 years. Cordovan and alligator in vegetable tanning, thanks to the density of their fibres, tend to last longer — up to 5-7 years with regular maintenance — developing over time a personal patina that enhances their aesthetic value.