Strap for SuperOcean Automatic 42 Stainless Steel / Black - Rainbow / Rubber

The lug width of the Breitling Superocean A17375211B2S4 is 22mm. This measurement can be verified with a digital calliper placed between the horizontal lugs of the case. Any 22mm strap with a straight end is compatible with this reference.

For diving use, vulcanised rubber or FKM is the most technically appropriate choice: waterproof and pressure-stable. For everyday wear, a vegetable-tanned calf leather or alligator belly strap paired with a brushed stainless steel deployant clasp offers both comfort and aesthetic coherence with the steel and ceramic case.

The strap is removed using a flat-tipped or forked spring bar tool, applying leverage on the spring bars housed in the lugs. It is advisable to work on a soft surface to avoid scratching the case. The original Breitling 22mm spring bars are standard and compatible with most quality aftermarket straps.

Yes. Any strap with a 22mm lug width and straight ends is technically compatible with the Breitling Superocean A17375211B2S4. Milano Straps offers a selection of handcrafted leather, rubber and NATO straps, available bespoke or from catalogue, with finishes suited to the aesthetic of this model.

The lifespan of a leather strap depends on the type of tanning, the thickness and the conditions of use. A quality vegetable-tanned calf strap, with regular use and periodic conditioning with appropriate creams, typically lasts 2–4 years. Prolonged exposure to salt water or chlorine significantly reduces its service life: for diving use, rubber is strongly recommended.