Breitling · Superocean Heritage

Strap for Superocean Heritage 46 Stainless Steel / Red Gold / Black / Rubber

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter46 mm
ReferenceU1732012.B868.201S
FamilySuperocean Heritage
MovementBreitling caliber 17 hours, minutes, seconds | date
Year2013 - 2017
CaseRed Gold, 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 U1732012.B868.201S

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Superocean Heritage U1732012.B868.201S, seen from the bench

The Superocean Heritage represents the modern reinterpretation of Breitling's 1950s dive watch line. It features the Caliber 17 with hour, minute, second and date functions. The 24mm lug width indicates a generously sized case typical of the brand's diving watches.

Frequently asked questions

What is the lug width of the Breitling Superocean Heritage U1732012.B868.201S?

The lug width of the Breitling Superocean Heritage U1732012.B868.201S is 24 millimetres. This measurement is the distance between the two spring bar pins protruding from the case and is essential for identifying compatible straps and bracelets. A 24mm lug width requires straps with structural body and proportionate thickness, typically between 3.5 and 5 millimetres, to maintain proper aesthetic proportions and wearing comfort.

What strap is best suited for the Superocean Heritage U1732012.B868.201S?

For the Superocean Heritage U1732012.B868.201S, we recommend alligator straps in smoked, taupe brown or slate grey, or vegetable-tanned calf leather in aged cognac or smoked brown tones. These materials enhance the stainless steel and rose gold case combination, developing natural patina over time. Alternatively, shell cordovan offers initial rigidity and progressive softening. For a sportier approach, NATO fabric straps provide colour versatility and direct character.

How do you change the strap on a watch with 24mm lugs?

To change the strap on a 24mm lug width watch, use a spring bar tool or dedicated pin extractor. Position the lever under the spring bar pin connecting the strap to the case, gently pushing upward until the pin releases and frees one end of the strap. Repeat on the opposite side. Always verify that the new strap is compatible with 24mm lugs and that the pins are inserted correctly, listening for an audible click to confirm secure locking.

Is the 24mm strap from the Superocean Heritage U1732012.B868.201S compatible with other watches?

A 24mm lug width strap is compatible with any watch featuring a 24-millimetre lug width, regardless of brand (Rolex, Omega, Tudor, etc.). However, beyond lug measurement, it is important to verify case thickness and overall diameter: a 24mm strap on a thin watch would appear disproportionate visually. The Superocean Heritage U1732012.B868.201S, with its 46mm diameter, requires straps with structural body, unsuitable for more elegant or slender-proportioned watches.

How long does a natural leather strap last on a watch like the Superocean Heritage U1732012.B868.201S?

A high-quality natural leather strap, worn regularly on a 46mm watch, maintains functionality and aesthetics for 3–5 years before requiring replacement due to progressive wear. Materials such as alligator or shell cordovan with vegetable tanning develop patina and character over time, ageing elegantly. Longevity depends on frequency of use, exposure to moisture and sunlight, and periodic care (gentle cleaning, conditioning with natural wax). A well-maintained strap can last beyond 5 years while retaining structural reliability.

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