Breitling · Avenger

Strap for Avenger II Stainless Steel / Volcano Black / Bracelet

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter43 mm
ReferenceA13381111B1A1 (aka: A1338111/BC32/170A)
FamilyAvenger
MovementBreitling caliber Caliber 13 Hours, Minutes, Small Seconds | Date | Chronograph
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Avenger A13381111B1A1 (aka: A1338111/BC32/170A)

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Avenger A13381111B1A1 (aka: A1338111/BC32/170A), seen from the bench

The Avenger features the Breitling 13 caliber with hours, minutes, small seconds, date and chronograph functions. The model has 22mm lugs and belongs to the Swiss brand's sports collection. The A13381111B1A1 reference identifies this specific version of the Avenger line.

Frequently asked questions

What is the lug width of the Breitling Avenger A13381111B1A1?

The lug width of the Breitling Avenger A13381111B1A1 is 22mm. This measurement is taken with a digital calliper across the internal distance between the lugs of the case, not the external case diameter. It is a standard size for professional tool watches in this 43mm category.

What is the best strap for the Breitling Avenger A13381111B1A1?

The most suitable straps for the Breitling Avenger A13381111B1A1 are vegetable-tanned leather in brown or black, matte alligator for a more refined look, and ballistic nylon NATO for intensive use. Each option reflects a different balance between aesthetics and functionality. A deployant clasp in brushed steel pairs particularly well with the professional character of this timepiece.

How do you change the strap on the Breitling Avenger A13381111B1A1?

The strap on the Breitling Avenger A13381111B1A1 is removed using a flat-tip or fork-style spring bar tool, applying gentle leverage at the ends of the spring bars securing the strap to the lugs. The operation takes just a few minutes and requires no specialist tools. It is advisable to work on a soft surface to avoid scratching the case.

Are there aftermarket straps compatible with the Breitling Avenger A13381111B1A1?

Yes, any strap with a 22mm lug width is compatible with the Breitling Avenger A13381111B1A1. Milano Straps offers a curated selection of handcrafted straps in various materials — leather, alligator, rubber, NATO — all produced to precise measurements and supplied with replacement spring bars. Build quality is comparable to or exceeds that of original equipment straps.

How long does a leather strap last on the Breitling Avenger A13381111B1A1?

The lifespan of a leather strap on the Breitling Avenger A13381111B1A1 depends on leather quality and maintenance. A high-grade vegetable-tanned leather strap, conditioned periodically with colourless cream and protected from excessive moisture, can last between three and five years with daily wear. Milano Straps straps carry an 18-month warranty against manufacturing defects.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only