Strap for Super Chronomat B01 44 Stainless Steel / Blue / Rouleaux

The lug width of the Breitling Super Chronomat AB0136161C1A1 is 20mm. This measurement is taken between the two inner lugs of the case and serves as the reference standard for selecting any compatible replacement strap.

For the 44mm ceramic and stainless steel case of the Super Chronomat, the most effective options are a glossy black or blue alligator (consistent with the ceramic bezel), anthracite vegetable-tanned calf leather for a sport-elegant aesthetic, and vulcanised rubber for water use. Shell cordovan represents the premium choice for those seeking a rare, high-end pairing.

Strap replacement on this model requires removing the spring bars fitted between the 20mm lugs. Use a fine-tipped spring bar tool inserted into the lateral slot of the lug. Spring bars with 1.8mm reinforced shoulders are recommended to ensure proper lateral retention and alignment. The operation can be performed without sending the watch to an authorised service centre.

Yes: any strap with a standard 20mm attachment is technically compatible. Milano Straps offers handcrafted straps made with calibrated padding designed to blend seamlessly with the Breitling case profile, eliminating the aesthetic gap typical of generic products. The full selection is available in the 20mm strap collection.

Longevity depends on the material and usage: a quality alligator strap, with regular conditioning (nourishing cream every 3–4 months and alternated wear), can last between 3 and 5 years. Vegetable-tanned calf leather develops a patina over time but is more sensitive to moisture. For intensive daily or sporting use, shell cordovan or vulcanised rubber offer superior wear resistance.