Technical Archive

Breitling
Super Chronomat AB0136161C1A1— lug 20mm

Breitling Super Chronomat AB0136161C1A1: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Super Chronomat B01 44 Stainless Steel / Blue / Rouleaux

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Breitling AB0136161C1A1
Lug Width
20 mm

The essential strap measurement.

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Reference

AB0136161C1A1

Movement

Breitling caliber Caliber B01 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel | Chronometer

The Heritage

The Super Chronomat represents the modern evolution of the Breitling chronograph line with a robust case and a bidirectional rotating bezel. It is equipped with the in-house manufactured B01 automatic caliber with a column-wheel chronograph and COSC chronometer certification. The movement offers hour, minute, small seconds and date indication, with professional chronograph functions.

FAQ

What is the lug width of the Breitling Super Chronomat AB0136161C1A1?

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.

What is the best strap for the Breitling Super Chronomat AB0136161C1A1?

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.

How do you change the strap on the Breitling Super Chronomat AB0136161C1A1?

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.

Are there aftermarket straps compatible with the Breitling Super Chronomat AB0136161C1A1?

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.

How long does a leather strap last on a Breitling Super Chronomat AB0136161C1A1?

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.