Technical Archive

Breitling
Avenger A1337011.B973.135A— lug 22mm

Breitling Avenger A1337011.B973.135A: 22mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Super Avenger

Artisanal Note

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

Technical Specifications

Breitling A1337011.B973.135A
Lug Width
22 mm

The essential strap measurement.

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Reference

A1337011.B973.135A

Movement

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

The Heritage

The Avenger A1337011.B973.135A is equipped with the Breitling Caliber 13, featuring hour, minute, small second, date and chronograph functions. The movement offers time indication with chronograph complications and date display. The reference showcases the technical characteristics typical of the Swiss manufacturer's Avenger collection.

FAQ

What is the lug width of the Breitling Avenger A1337011.B973.135A?

The lug width of the Breitling Avenger A1337011.B973.135A is 22 mm. This measurement is taken with a digital calliper between the two lugs, at the point of contact with the case body. All 22 mm straps are compatible with this reference.

What is the best strap for the Breitling Avenger A1337011.B973.135A?

For a 48.4 mm case with a military-technical character, a ballistic nylon NATO strap is the most coherent choice with the model's identity. Vegetable-tanned alligator with hornback grain is preferable for formal settings, whilst vulcanised rubber offers optimal performance in sporting or humid environments. Embossed calf leather provides an excellent everyday balance.

How do I change the strap on the Breitling Avenger A1337011.B973.135A?

The Breitling Avenger A1337011.B973.135A is fitted with the Professional III bracelet featuring a quick-release system. To replace it with a leather, NATO or rubber strap in 22 mm, use a springbar tool to remove the spring bars from the lugs. It is recommended to work on a soft cushion to protect the brushed surfaces of the case. If in doubt, consult a watchmaker or the Casati Milano atelier.

Are there aftermarket straps compatible with the Breitling Avenger A1337011.B973.135A?

Yes. The standard 22 mm lug spacing of the Breitling Avenger A1337011.B973.135A is compatible with the full range of 22 mm aftermarket straps available on milanostraps.it. Casati Milano handcrafted straps are made from selected materials — alligator, calf, shell cordovan, rubber, NATO — and carry an 18-month warranty against manufacturing defects.

How long does a leather strap last on a Breitling Avenger A1337011.B973.135A?

Longevity depends on the type of leather, daily use and maintenance. A quality vegetable-tanned calf strap worn daily typically lasts between 18 and 36 months. Vegetable-tanned alligator, with its denser fibre structure, can exceed 3–4 years with proper care. Shell cordovan, owing to its structural compactness, offers the highest durability. Avoiding prolonged exposure to water or perspiration significantly extends the life of any leather strap.