Breitling · Avenger

Strap for Avenger B01 Chronograph 42 Night Mission / Forged Carbon

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

Lug width22 mm
Case diameter42 mm
ReferenceSB0146101B1X1
FamilyAvenger
MovementBreitling caliber Caliber B01 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel | Chronometer
CaseCarbon | Titanium, Ceramic

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 SB0146101B1X1

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Avenger SB0146101B1X1, seen from the bench

The Avenger mounts the Breitling B01 manufacture caliber with column-wheel chronograph function and chronometer certification. The automatic movement offers indication of hours, minutes, small seconds, and date. The watch features 22mm lugs for the strap.

Frequently asked questions

What is the lug width of the Breitling Avenger SB0146101B1X1?

The lug width of the Breitling Avenger SB0146101B1X1 is 22mm. It can be measured using a digital calliper by gauging the internal distance between the two lugs at their narrowest point, where the strap inserts into the case.

What is the best strap for the Breitling Avenger SB0146101B1X1?

For the Breitling Avenger SB0146101B1X1 in carbon and black ceramic, an alligator strap in black or midnight blue with contrast stitching complements the case texture superbly. A vegetable-tanned calfskin strap in tobacco or olive develops a distinctive patina over time. For sport use, vulcanised rubber or ballistic nylon NATO straps offer comfort and durability.

How do you change the strap on a Breitling Avenger SB0146101B1X1?

To replace the strap on the Breitling Avenger SB0146101B1X1, use a fine-tipped spring bar tool. Insert the tip into the lateral slot on the lug, compress the spring bar mechanism and slide the strap free. The Avenger's lugs are straight, so no curved strap ends are required. Rest the case on a soft cloth to avoid scratching the ceramic bezel.

Are there aftermarket straps compatible with the Breitling Avenger SB0146101B1X1?

Yes, the Breitling Avenger SB0146101B1X1 uses standard straight 22mm lugs, compatible with a wide range of quality aftermarket straps. Milano Straps offers a curated selection of 22mm straps in leather, alligator, calfskin, rubber and NATO, fitted with buckles or deployant clasps in various finishes.

How long does a leather strap last on a Breitling Avenger SB0146101B1X1?

The lifespan of a leather strap depends on the quality of the tanning process, usage conditions and daily care. A premium vegetable-tanned strap, kept away from excessive perspiration and prolonged moisture, will retain its structural and aesthetic integrity for 3 to 5 years under regular use. Milano Straps provides an 18-month guarantee 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.

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