Breitling · Avenger

Strap for Avenger Seawolf

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

Lug width22 mm
Case diameter45 mm
ReferenceA1733010.BA05.131S
FamilyAvenger
MovementBreitling caliber 17 hours, minutes, seconds | date
Year2003 - 2008
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 A1733010.BA05.131S

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Avenger A1733010.BA05.131S, seen from the bench

The Breitling Avenger A1733010.BA05.131S is a professional-grade tool watch with a 45.40mm stainless steel 316L case and 22mm lug width. Powered by the Breitling caliber 17 automatic movement with 28,800 vph balance, 42-hour power reserve, and COSC chronometer certification (±4 seconds/day), it features a bidirectional bezel, screw-down crown, and 300m water resistance. The black dial is paired with the Professional III steel bracelet.

Frequently asked questions

What is the lug width of the Breitling Avenger A1733010.BA05.131S?

The Breitling Avenger A1733010.BA05.131S has a lug width of 22mm. This measurement refers to the internal distance between the lower lugs of the case, where the spring bars are inserted. It is the standard Breitling specification across the entire 45mm Avenger family.

What is the best strap for the Breitling Avenger A1733010.BA05.131S?

The ideal choice depends on the context of use. For daily and sporting wear, vulcanised rubber or ballistic nylon NATO straps offer resilience and comfort. For formal or business settings, vegetable-tanned calf leather or matte alligator are the most refined options. Shell cordovan paired with a deployant clasp represents the most exclusive choice for those seeking a natural patina that develops over time.

How do you change the strap on a Breitling Avenger A1733010.BA05.131S?

To replace the strap, use a fine-tipped or forked spring bar tool. The Breitling Avenger's spring bars are standard 22mm and compress laterally to release from the lugs. It is advisable to work on a soft surface to avoid scratching the case. The procedure takes approximately 5 minutes and requires no professional equipment.

Are there aftermarket straps compatible with the Breitling Avenger A1733010.BA05.131S?

Yes. Any strap with a 22mm attachment width is compatible with the Breitling Avenger A1733010.BA05.131S. It is important to verify that the spring bars are 22mm and that the strap length suits your wrist size. Milanostraps.it offers a selection of handcrafted 22mm straps compatible with this reference, available in various materials and finishes.

How long does a leather strap last on a Breitling Avenger A1733010.BA05.131S?

A quality leather strap — vegetable-tanned calf, alligator or shell cordovan — can last between 2 and 5 years with daily use, provided it is kept away from prolonged exposure to water and perspiration. Casati Milano offers an 18-month warranty against manufacturing defects. Longevity increases considerably with periodic conditioning using leather cream and rotation between multiple straps.

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.

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