Strap for Superocean Heritage II 46 Stainless Steel / Blue / Silver / Milanese

The lug width of the Breitling Superocean Heritage AB202016/G828/152A is 24mm. This is the nominal internal measurement between the lugs, verifiable with a calliper. The strap typically tapers to 22mm at the buckle end.

The most suitable straps for the Superocean Heritage 46mm are vegetable-tanned calf leather for an authentic retro aesthetic, matt alligator for a more formal finish, or vulcanised rubber for sporting use. A steel deployant clasp is recommended to improve wrist comfort and reduce wear on the leather over time.

The strap is replaced using a spring bar tool to remove the spring bars housed in the 24mm lugs. Care should be taken to avoid scratching the stainless steel case; placing a soft cloth beneath the tool is advisable. The new strap is fitted by positioning the spring bars in the lug holes and pressing the ends into place until they click securely.

Yes, any strap with a 24mm lug width is compatible with the Breitling Superocean Heritage 46. Milano Straps offers handcrafted straps in various leathers and finishes, made for this lug width, available online or customisable at the Casati Milano atelier.

The lifespan of a leather strap depends on the material and usage. A quality vegetable-tanned calf strap, with proper care, typically lasts 2–4 years of daily wear. Alligator, being denser and more moisture-resistant, can exceed 4–5 years. Frequent exposure to water and perspiration accelerates deterioration; for intensive dive watch use, alternating with a rubber or NATO strap is advisable.