Strap for Super Chronomat B01 44 Stainless Steel / Anthracite / Rubber / Boutique Edition

The lug width of the Breitling Super Chronomat AB0136251B2S1 is 22mm. This measurement, taken between the lugs with a digital calliper, determines compatibility with standard 22mm aftermarket straps in leather, rubber or nylon.

For the Super Chronomat with its ceramic and stainless steel bi-colour case, a smooth alligator strap in black or midnight blue enhances the formal character of the watch. A vegetable-tanned calfskin strap with a pronounced grain develops a distinctive patina over time. For sporting use, vulcanised rubber with a textured finish is the most functional choice.

The Super Chronomat AB0136251B2S1 is originally fitted with an integrated bracelet. To replace it with an aftermarket strap, the 22mm spring bars must be removed using a fine-tipped spring bar tool. It is advisable to entrust this operation to a watchmaker or the Casati Milano atelier to avoid scratching the ceramic surfaces.

Yes, any standard 22mm strap is technically compatible with the Super Chronomat 44mm. Milano Straps offers a selection of handcrafted straps in alligator, calfskin, shell cordovan, NATO nylon and rubber, all supplied with 22mm spring bars and a stainless steel buckle or deployant clasp.

The lifespan of a leather strap depends on the material and daily use. A quality vegetable-tanned calfskin strap, with regular care — periodic cleaning and rotation with other straps — typically lasts between 2 and 4 years. High-grade alligator, owing to its denser fibre structure, can exceed 5 years while retaining its shape and lustre. Milano Straps straps carry an 18-month warranty against manufacturing defects.