Breitling · Superocean Heritage

Strap for Superocean Heritage 42 Stainless Steel / Black / Stratus Silver / Rubber

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
ReferenceA1732124.G717.131S
FamilySuperocean Heritage
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 Superocean Heritage A1732124.G717.131S

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Superocean Heritage A1732124.G717.131S, seen from the bench

The Breitling Superocean Heritage A1732124.G717.131S is a 42mm stainless steel dive watch with a black ceramic unidirectional bezel and contrasting dial with applied indices and SuperLuminova treatment. It features the Breitling 17 caliber (ETA 2824-2 derived) with hours, minutes, seconds, date at 3 o'clock, and approximately 38 hours power reserve. The watch has a screw-down caseback and 200-meter water resistance. The 22mm lug width is specific to the Superocean Heritage 42mm family and must be verified precisely for aftermarket strap compatibility without lateral play.

Frequently asked questions

What is the lug width of the Breitling Superocean Heritage A1732124.G717.131S?

The Breitling Superocean Heritage A1732124.G717.131S has a lug width of 22mm. This measurement should be verified using a digital calliper positioned between the two lugs at the point where the strap inserts into the case. Respecting this specification is essential to ensure correct spring bar retention and a secure, lateral-play-free fit.

What is the best strap for the Breitling Superocean Heritage 42mm?

The ideal strap for the Superocean Heritage 42mm depends on intended use. For daily or sporting wear, a NATO strap in nylon or shell cordovan is the most historically coherent choice. For formal occasions, a vegetable-tanned alligator strap in midnight blue or burgundy complements the stainless steel case without compromising the watch's technical character. Vulcanised rubber is recommended for aquatic use.

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

The strap is replaced by removing the spring bars using a dedicated spring bar tool with a curved or forked tip. The 22mm lugs accept standard spring bars with a 1.8mm diameter pin. It is advisable to work on a soft surface to protect the polished and brushed surfaces of the case and caseback during the operation.

Are there aftermarket straps compatible with the Breitling Superocean Heritage A1732124.G717.131S?

Yes, any strap with a 22mm lug width is technically compatible with the Breitling Superocean Heritage A1732124.G717.131S, provided the spring bars are of the correct diameter. Milano Straps offers a curated selection of handcrafted 22mm straps in leather, alligator, NATO, and rubber, each tailored to this specific lug width.

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

The lifespan of a leather strap depends on hide quality and conditions of use. A high-grade vegetable-tanned calfskin strap, kept away from water and prolonged perspiration, will typically maintain its structural and aesthetic integrity for 2 to 4 years with regular wear. Alligator leather, owing to the density of its skin fibre, tends to last considerably longer. Milano Straps provides an 18-month warranty against manufacturing defects on all its straps.

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