Strap for Superocean II 42 Stainless Steel / Blue / Mariner Blue / Ocean Racer / Pin

The lug width of the Breitling Superocean A17365D11C1S1 is 20mm. This measurement refers to the internal distance between the two lugs of the case, best verified with a digital calliper. It is the standard size for aftermarket strap compatibility.

The choice depends on intended use. For refined daily wear, a vegetable-tanned calfskin or Mississippiensis grain alligator strap offers the most sophisticated result. For sporting or marine use, a vulcanised rubber strap provides durability and hygiene. A ballistic nylon NATO strap is ideal for warmer months.

The strap is replaced using a 20mm spring bar and a dedicated springbar tool. The Superocean's lugs curve downward, so care must be taken to avoid scratching the case during the operation. If in doubt, it is advisable to consult a watchmaker or the Casati Milano atelier.

Yes, the Breitling Superocean A17365D11C1S1 features 20mm straight-end lugs, compatible with a wide range of quality aftermarket straps. MilanoStraps offers a dedicated selection in alligator, calfskin, shell cordovan, rubber and NATO, all crafted with Italian artisan finishing.

Longevity depends on materials and usage. A vegetable-tanned calfskin strap, with periodic conditioning, typically lasts 2 to 4 years of daily wear. Shell cordovan, due to its dense fibre structure, can exceed 5 years. For humid or marine environments, rubber or nylon NATO straps are preferable as they are unaffected by water exposure.