Breitling · Endurance Pro

Strap for Breitling Endurance Pro 44 NFL Cincinnati Bengals Edition

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

Lug width22 mm
Case diameter44 mm
ReferenceE823106A1BCS1
FamilyEndurance Pro
MovementBreitling caliber 82 Foudroyante seconds, minutes, small seconds | date | Chronograph | chronometer
Year2025
CaseTitanium

Spring bar

Swiss Standard universal spring bars

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

Straps for the Endurance Pro E823106A1BCS1

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Endurance Pro E823106A1BCS1, seen from the bench

The Breitling Endurance Pro E823106A1BCS1 features a 44mm titanium case designed to minimize weight without compromising chronograph readability or structural durability. Powered by the Caliber 82 SuperQuartz™ thermocompensated movement with split-seconds hand, it delivers precision ten times greater than conventional quartz. The 22mm lug width accommodates a wide aftermarket strap selection, while the polycarbonate bezel and high-contrast dial ensure legibility during intense athletic use.

Frequently asked questions

What is the lug width of the Breitling Endurance Pro E823106A1BCS1?

The lug width of the Breitling Endurance Pro E823106A1BCS1 is 22mm. This measurement should be taken with a digital calliper between the two lugs, at the narrowest point closest to the case, excluding the outer horns. The strap typically tapers to 20mm at the buckle end.

What is the best strap for the Breitling Endurance Pro E823106A1BCS1?

The most suitable strap material for the Breitling Endurance Pro E823106A1BCS1 depends on intended use. For intense sporting activity, FKM or vulcanised rubber provides the best grip and sweat resistance. For daily or semi-formal wear, vegetable-tanned calf leather with a waterproofed lining strikes the ideal balance between aesthetics and durability. Matte hornback alligator is the most refined option for formal occasions.

How do you change the strap on the Breitling Endurance Pro E823106A1BCS1?

The strap on the Breitling Endurance Pro E823106A1BCS1 is replaced using a 22mm spring bar. Using a dedicated spring bar tool or appropriate lug screwdriver, compress the spring bar on both sides and slide the strap out from the lug. The procedure is fully reversible and does not require a watchmaker, provided the correct tools are used to avoid scratching the titanium lugs.

Are there aftermarket straps compatible with the Breitling Endurance Pro E823106A1BCS1?

Yes. The Breitling Endurance Pro E823106A1BCS1 features standard 22mm lugs, compatible with a wide range of high-quality aftermarket straps. Milano Straps offers handcrafted leather, alligator, NATO and rubber straps specifically selected for this lug width, with a 22/20mm taper and lengths calibrated for 44mm cases.

How long does a leather strap last on a Breitling Endurance Pro used for sport?

The lifespan of a leather strap on the Breitling Endurance Pro E823106A1BCS1 during regular sporting use depends on leather quality and maintenance. A vegetable-tanned calf strap with waterproof treatment typically lasts 18 to 24 months under regular use. Avoiding prolonged immersion and drying the strap away from direct heat sources will significantly extend its service life. For intensive daily use with heavy perspiration, alternating with a rubber or NATO strap is strongly recommended.

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