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.C756.147A
FamilyAvenger
MovementBreitling caliber Caliber 17 Hours, Minutes, Seconds | Date
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.C756.147A

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Avenger A1733010.C756.147A, seen from the bench

The Breitling Avenger Seawolf A1733010.C756.147A is a professional tool watch featuring a 45.40 mm stainless steel case with screw-down crown, unidirectional bezel, and anti-reflective sapphire crystal. It houses the Breitling Caliber 17 automatic movement derived from the ETA 2824-2, displaying hours, minutes, seconds, and date. With 300 meters water resistance and 22 mm lug width, this model exemplifies military instrument design philosophy where every component serves operational function.

Frequently asked questions

What is the lug width of the Breitling Avenger A1733010.C756.147A?

The lug width of the Breitling Avenger A1733010.C756.147A is 22mm. This measurement should be taken at the base of the lugs, between the inner walls, using a digital calliper positioned perpendicular to the lug axis. All straps compatible with this reference must measure 22mm at the case attachment point.

What is the best strap for the Breitling Avenger A1733010.C756.147A?

For a 45.40mm case with an operational character, the most suitable options are: vegetable-tanned alligator for formal settings, shell cordovan for intensive daily wear with patina development, vulcanised rubber for humid or sporting environments, and ballistic nylon NATO for maximum retention security. A stainless steel deployant clasp is recommended regardless of the material chosen.

How do you change the strap on the Breitling Avenger A1733010.C756.147A?

To replace the strap on the Avenger A1733010.C756.147A, a fine-tipped spring bar tool is required. The Avenger's lugs house standard 22mm spring bars; by releasing the lateral tension of the spring bar with the appropriate tool, the strap detaches without stressing the case. This can be done independently with the correct tooling or entrusted to a qualified watchmaker.

Are there aftermarket straps compatible with the Breitling Avenger A1733010.C756.147A?

Yes. The Breitling Avenger A1733010.C756.147A uses standard 22mm spring bars, making it compatible with the full range of aftermarket 22mm straps available on the market. Milano Straps offers handcrafted straps in leather, rubber and nylon specifically selected for 22mm lugs, with finishes suited to the robust aesthetic of the Avenger family.

How long does a leather strap last on a Breitling Avenger A1733010.C756.147A?

The lifespan of a leather strap depends on the tanning process, thickness and conditions of use. A quality vegetable-tanned alligator strap with a floating keeper and steel buckle typically lasts 3 to 5 years under regular wear. Shell cordovan, owing to its dense fibrous structure, tends to exceed this timeframe whilst developing a desirable patina. Systematic exposure to perspiration and water significantly reduces the service life of any untreated leather.

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