Strap for Carrera CH80 Stainless Steel / Silver / Calf

The lug width of the TAG Heuer Carrera CBA2111.FC6347 is precisely 20mm. This measurement corresponds to the integrated case attachment and is non-negotiable. It is essential to verify the measurement with a digital calliper before ordering an aftermarket strap, positioning the tool perpendicularly between the lugs on the interior of the case.

For this chronograph, alligator and vegetable-tanned calf represent primary choices, amplifying the formal and motorsport character of the model. Cognac-coloured alligator offers warmth and contrast against steel; dark calf guarantees daily versatility. Military-grade nylon NATO straps echo racing heritage, whilst vulcanised rubber is ideal for intense sports use. The choice depends on intended usage and the aesthetic patina desired over time.

The CBA2111.FC6347 features an integrated bracelet with structural, non-removable lugs. Strap changes require specialist tools (spring bar tool) and technical expertise to avoid damage to the lugs or case. Professional watchmaking services or the Casati Milano atelier are recommended; they provide installation and custom fitting with verified guarantee.

Yes. The 20mm lug width of the CBA2111.FC6347 is an industry-standard measurement well supported in the aftermarket. On milanostraps.it you will find a complete selection of compatible straps in alligator, calf, NATO and rubber, all certified for exact sizing. The Casati Milano atelier also produces fully custom straps with personalised leather selection and 18-month guarantee.

A quality leather strap (alligator, calf, shell cordovan) on a 41mm chronograph such as the CBA2111.FC6347 typically lasts 3–5 years with daily wear, depending on sun exposure, humidity and cleaning frequency. Vegetable-tanned and shell cordovan straps age beautifully, developing character patina. Technical straps (NATO, rubber) offer superior longevity. Casati Milano guarantees 18 months on all custom-realised work.