Strap for SuperOcean Automatic 46 Super Diver Titanium / Camouflage / Rubber

The lug width (also called anse width) of the Breitling Superocean E10379351B1S1 is 24mm. This measurement represents the distance between the two fixing holes on the case shoulders and is the technical parameter that determines compatibility with any aftermarket strap. To verify it, measure with a digital calliper from the centre of one hole to the centre of the other hole on the case shoulder.

The Superocean is a 46mm tool watch that demands an equally robust and characterful strap. Vegetable-tanned leather with progressive patina is ideal for those who appreciate natural ageing. Polished black alligator maintains formal coherence with the watch's technical character. For actual nautical use, shell cordovan offers superior moisture resistance. Waxed canvas NATO straps represent the pure technical choice. The ceramic-and-steel case requires a strap that dialogues with both materials rather than visually dominating them.

The Superocean features straight lugs with slightly lubricated spring bars. Proceed as follows: 1) Use a thin spring bar tool or a small flat coin. 2) Insert the tool from below the lug, pushing gently upward to disengage the spring. 3) Repeat on both sides. 4) Insert the new strap, aligning perfectly with the holes. 5) Verify that the strap is 24mm wide (essential measurement). Avoid hammers or aggressive tools that could damage the ceramic case.

Yes, any strap with a 24mm lug width is mechanically compatible with the Superocean E10379351B1S1. Milano Straps offers a comprehensive collection of 24mm straps in vegetable-tanned leather, alligator, shell cordovan and surface-dyed leather, all handcrafted with hand stitching and watchmaking-grade finishing. The Casati Milano atelier also creates bespoke straps with personal leather selection and an 18-month warranty.

Durability depends on the material: vegetable-tanned leather, if treated with natural wax, maintains elasticity and resistance for 3–5 years of daily wear, developing progressive patina that enhances character. Alligator, due to its fibrous dermal structure, lasts 4–7 years. Shell cordovan, with specific finishing, can reach 8–10 years. A strap designed for a 46mm watch like the Superocean experiences less mechanical stress than smaller wrists, thus extending useful life. Milano Straps provides an 18-month warranty on all straps, with restoration available through Casati Milano.