Breitling · Superocean Heritage

Strap for Superocean Heritage II 42 Premiers de Cordée

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
ReferenceAB2010A11B1S1
FamilySuperocean Heritage
MovementBreitling caliber Caliber B20 Hours, Minutes, Seconds | Date | Chronometer
CaseCeramic, Stainless 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 Superocean Heritage AB2010A11B1S1

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Superocean Heritage AB2010A11B1S1, seen from the bench

The Breitling Superocean Heritage features the automatic B20 caliber with chronometer certification and indication of hours, minutes, seconds and date. The case features 22mm lugs for the strap. The movement offers essential functions with the precision guaranteed by the chronometer certification.

Frequently asked questions

What is the lug width of the Breitling Superocean Heritage AB2010A11B1S1?

The Breitling Superocean Heritage AB2010A11B1S1 has a lug width of 22mm. This measurement should be taken internally between the two lugs using a digital calliper placed flush against the case. Any strap with a 22mm attachment is compatible with this reference.

What is the best strap for the Breitling Superocean Heritage AB2010A11B1S1?

The ideal choice depends on the intended context. For everyday and sporting use, a premium nylon NATO or vulcanised rubber strap offers durability and water resistance. For semi-formal occasions, a vegetable-tanned calfskin or belly alligator strap complements the vintage aesthetic of the dial. A brushed steel deployant clasp is recommended to extend the service life of leather straps.

How do I change the strap on the Breitling Superocean Heritage AB2010A11B1S1?

To replace the strap, use a dedicated spring bar tool with a fine tip. Insert the tip into the spring bar slot, compress the mechanism and release the strap from the lug. Care should be taken to avoid scratching the case: protect the case flanks with a soft cloth during the operation. Standard 22mm spring bars are reusable if undamaged.

Are there aftermarket straps compatible with the Breitling Superocean Heritage AB2010A11B1S1?

Yes. Any strap with a standard 22mm attachment is compatible with the Breitling Superocean Heritage AB2010A11B1S1. Milanostraps.it offers a curated selection of handcrafted 22mm straps in leather, NATO, rubber and alligator, each manufactured with carefully sourced materials and verified for dimensional accuracy.

How long does a leather strap last on a Breitling Superocean Heritage?

The lifespan of a leather strap depends on the quality of the tanning process, thickness and frequency of use. A quality vegetable-tanned calfskin strap, properly maintained through rotation and protection from excessive moisture, will typically last 2 to 4 years. A well-cared-for alligator strap can exceed 5 years. Casati Milano's 18-month guarantee against manufacturing defects provides reliable coverage from the outset.

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