Breitling · Superocean Heritage

Strap for Superocean Heritage II 42 Stainless Steel / Blue / Blue / Rubber / Folding

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
ReferenceAB2010161C1S1 (aka: AB201016/C960/281S/A20D.4)
FamilySuperocean Heritage
MovementBreitling caliber Caliber B20 Hours, Minutes, Seconds | Date | Chronometer
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 Superocean Heritage AB2010161C1S1 (aka: AB201016/C960/281S/A20D.4)

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Superocean Heritage AB2010161C1S1 (aka: AB201016/C960/281S/A20D.4), seen from the bench

The Breitling Superocean Heritage II 42 AB2010161C1S1 is a 42 mm stainless steel diver watch tracing its lineage to 1950s professional marine instruments. The case features a unidirectional bezel, luminous hands, and a screw-down crown ensuring water resistance. At its core beats the Breitling B20 calibre, derived from the ETA 2824-2 with proprietary modifications and COSC chronometer certification, offering approximately 38 hours of power reserve. The 22 mm lug width is standard for high-end sports watches and accommodates a wide selection of aftermarket straps without modification.

Frequently asked questions

What is the lug width of the Breitling Superocean Heritage AB2010161C1S1?

The Breitling Superocean Heritage AB2010161C1S1 features a lug width of 22 mm, measured as the internal distance between the two lugs at the spring bar insertion point. This dimension is compatible with all standard 22 mm aftermarket straps available on the market.

What is the best strap for the Breitling Superocean Heritage AB2010161C1S1?

The ideal choice depends on the intended use. For urban or formal settings, a 22 mm vegetable-tanned calf leather or alligator strap complements the vintage-contemporary aesthetic of the dial. For marine or sporting use, a vulcanised rubber or ballistic nylon NATO strap offers superior water resistance and comfort. A brushed steel deployant clasp completes either option with functional elegance.

How do I change the strap on a Breitling Superocean Heritage AB2010161C1S1?

The strap is removed using a spring bar tool or a dedicated lever screwdriver, pressing into the lug slot to compress the spring bar and slide the strap free. No watchmaker intervention is required; the operation takes only a few minutes with tools costing as little as £5-10. Care should be taken to avoid scratching the satin-finished lug surfaces.

Are there aftermarket straps compatible with the Breitling Superocean Heritage AB2010161C1S1?

Yes. Any strap with a 22 mm attachment and standard spring bars is compatible with the Superocean Heritage AB2010161C1S1. Milano Straps offers a curated selection of handcrafted 22 mm straps in calf leather, alligator, shell cordovan and rubber, available both online and bespoke through the Casati Milano atelier.

How long does a leather strap last on a Breitling Superocean Heritage AB2010161C1S1?

The lifespan of a leather strap depends on the quality of the tanning process, the regularity of conditioning and frequency of use. A high-quality vegetable-tanned calf leather strap, treated periodically with nourishing cream and kept away from prolonged moisture, typically lasts 2-4 years with daily wear. Milano Straps products carry an 18-month warranty 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