Strap for Navitimer 1 Chronograph 41 Stainless Steel / Black / Calf / Pin

The Breitling Navitimer A13324121B1X1 has a lug width of 22mm. This measurement is standard for the 41mm Navitimer case and must be matched precisely when selecting an aftermarket strap, to ensure a correct fit and avoid mechanical stress on the lugs.

For the Navitimer A13324121B1X1, vegetable-tanned alligator or box calf leather straps best complement the technical-formal character of the chronograph. For sporting use, a woven nylon NATO or a micro-perforated rubber strap are functionally coherent with the watch's aeronautical heritage. The correct strap width is 22mm.

To replace the strap on the Navitimer A13324121B1X1, use a fine-tipped spring bar tool. Insert the tip into the spring bar slot, compress inward, and slide the strap free from the lug. Take care not to scratch the stainless steel case. If in doubt, consult a watchmaker or visit the Casati Milano atelier.

Yes. Any strap with a 22mm lug width is technically compatible with the Navitimer A13324121B1X1. Milano Straps offers a curated selection of handcrafted 22mm straps in various materials and finishes, available to browse online. For a bespoke option with personal leather selection and custom craftsmanship, the Casati Milano service is available by appointment.

The lifespan of a leather strap depends on material quality, frequency of wear, and exposure to perspiration and moisture. A high-quality alligator or vegetable-tanned calf strap can last between two and five years with regular use, developing a distinctive patina over time. To extend its life, rotating between multiple straps and avoiding prolonged water exposure is strongly recommended.