Strap for Superocean Heritage II Chronograph 44 Stainless Steel / Black / Rubber / Folding

The Breitling Superocean Heritage A13313121B1S1 features 22mm lugs. This measurement is standard across the 44mm Superocean Heritage family and allows the use of any aftermarket strap with a 22mm attachment, whether flat-ended or slightly curved.

For the Superocean Heritage A13313121B1S1 with its blue dial and black ceramic bezel, the most suitable straps are: belly-cut alligator leather in navy or cognac for a dress look, vegetable-tanned calfskin in dark brown for a casual-chic register, structured rubber for sporting use, and NATO nylon for maximum practicality. The correct width is 22mm.

To replace the strap on the Superocean Heritage A13313121B1S1, a spring bar tool with a fine tip is required. The integrated lugs of the case require slight lateral pressure on the spring bar to release the original strap. It is advisable to work on a soft surface to avoid scratching the case. The procedure takes less than five minutes with the appropriate tools.

Yes. Any strap with a 22mm attachment is technically compatible with the Superocean Heritage A13313121B1S1. MilanoStraps offers a selection of handcrafted leather, rubber and nylon straps specifically curated for this model, with various buckle options (polished steel, brushed steel, deployant clasp) that complement the original case finish.

The lifespan of a leather strap depends on the type of leather, frequency of use and exposure to moisture. On a diver such as the Superocean Heritage A13313121B1S1, a quality vegetable-tanned calfskin strap can last between 2 and 4 years with regular maintenance (conditioning cream every 3–4 months). For more intensive or aquatic use, rubber or NATO nylon straps are considerably more resistant to humidity.