Strap for SuperOcean Automatic 42 Stainless Steel / Sylt Edition

The Breitling Superocean A173759A1C1S1 has a lug width of 22mm. This measurement is taken with a digital calliper between the two horizontal lugs at the point where the strap meets the case back. It is the standard size for 42mm Superocean models and allows for a wide selection of quality aftermarket straps.

The ideal choice depends on intended use. For formal occasions, a hornback alligator strap in navy blue or black complements the ceramic bezel superbly. For daily sport wear, a vegetable-tanned calfskin strap with a coarse grain develops a distinctive patina over time. For water use, vulcanised rubber remains the technically sound option. All compatible 22mm straps are available at milanostraps.it.

The strap is removed using a dedicated springbar tool, inserting the tip into the lateral slots of the lugs to compress the spring bars. It is advisable to work on a soft surface to avoid scratching the case. Breitling's original 22mm spring bars have a standard diameter of 1.8mm and can be reused with any aftermarket strap of the same lug width.

Yes. Any strap with a 22mm lug width and standard spring bars is compatible with the Breitling Superocean A173759A1C1S1. Milanostraps.it offers a curated selection of handcrafted straps — in leather, alligator, NATO, and rubber — produced by Casati Milano, with an 18-month guarantee against manufacturing defects.

Longevity depends on the type of leather and frequency of use. A quality vegetable-tanned calfskin strap, worn daily and not regularly exposed to water, maintains structural integrity and good aesthetics for 2–4 years. A premium alligator strap, properly cared for, can last over 5 years while developing a characterful patina. Proper storage — away from heat sources and excessive humidity — significantly extends the strap's lifespan.