Strap for Super Chronomat 38 Origins Red Gold / White / Rubber Rouleaux

The lug width of the Breitling Super Chronomat R17356531G1S1 is 22 mm. This measurement is taken with a digital calliper placed between the two lugs at the strap attachment point, and is essential for ensuring compatibility with any aftermarket strap.

For the Super Chronomat R17356531G1S1 in ceramic and red gold, a smooth alligator strap with belly grain best complements the case materials. A vegetable-tanned calf leather strap offers a distinctive evolving patina, while vulcanised rubber is recommended for sporting or marine use. The ideal choice depends on the intended context and preferred colour palette.

To replace the strap on the Super Chronomat, use a fine-tipped springbar tool. Insert the tool into the groove of the spring bar, compress the mechanism, and slide the strap free from the lug. Care must be taken to avoid scratching the ceramic case. It is advisable to work on a soft surface and, if in doubt, to consult a watchmaker or specialist atelier.

Yes. Any strap with a 22 mm lug width is technically compatible with the Super Chronomat R17356531G1S1, provided the spring bar is of standard diameter. Milano Straps offers a curated selection of handcrafted 22 mm straps in alligator, calf leather, shell cordovan, NATO fabric, and rubber, available bespoke or ready to ship online.

The lifespan of a leather strap depends on the quality of the tanning process, frequency of wear, and maintenance. A high-quality handcrafted alligator or vegetable-tanned calf strap can last between three and six years with regular use, provided it is kept away from prolonged exposure to water and perspiration and treated periodically with a leather conditioner. Shell cordovan straps typically offer greater longevity due to the density of the hide fibres.