Breitling · Chronomat B01 41

Strap for Chronomat 41

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter41 mm
ReferenceCB014012A722722P
FamilyChronomat B01 41
MovementBreitling caliber B01 hours, minutes, small seconds | date | Chronograph, column wheel | chronometer
CaseRose Gold, Stainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Chronomat B01 41 CB014012A722722P

Selected for the 20 mm lug width

All 20 mm straps →

The Chronomat B01 41 CB014012A722722P, seen from the bench

The Chronomat B01 41 is powered by the in-house B01 caliber with column-wheel chronograph function and chronometer certification. The automatic movement offers indication of hours, minutes, small seconds, date and chronograph. The case has a 41mm diameter according to the model denomination.

Frequently asked questions

What is the lug width of the Breitling Chronomat B01 41 CB014012A722722P?

The lug width of the Breitling Chronomat B01 41 CB014012A722722P is 20 mm. The lugs feature a slight curvature, so for a precise fit it is advisable to select a strap with curved ends that match the geometry of the case.

What is the best strap for the Breitling Chronomat B01 41 with a rose gold and steel bi-colour case?

For a bi-colour rose gold and stainless steel case, an alligator strap with vegetable tanning in cognac or tobacco tones is the most effective pairing: it enhances the warm notes of the rose gold whilst maintaining an elegant register. Alternatively, black cordovan or slate grey calfskin accentuate the steel component for a more formal look.

How do you change the strap on a Breitling Chronomat B01 41?

To replace the bracelet or strap on the Chronomat B01 41, you will need a fine-tipped spring bar tool. The lugs on this model are slightly curved, so the spring bars must be carefully removed by leveraging at the designated notch. It is recommended to work on a soft watchmaker's pad to avoid scratching the rose gold and steel case.

Are there aftermarket straps compatible with the Breitling Chronomat B01 41 CB014012A722722P?

Yes. The Breitling Chronomat B01 41 CB014012A722722P has a 20 mm curved lug profile. Milanostraps.it offers a curated selection of handcrafted aftermarket straps in alligator, calfskin, shell cordovan and rubber, specifically compatible with this lug width, with bespoke personalisation options through the Casati Milano atelier.

How long does a leather strap last on a Breitling Chronomat B01 41?

The lifespan of a leather strap depends on the material, frequency of use and maintenance. A quality alligator or shell cordovan strap, worn daily and kept away from excessive water and perspiration, typically lasts 2 to 4 years. Casati Milano straps carry an 18-month guarantee against manufacturing defects and can be treated with natural waxes to extend their service life.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only