Strap for Navitimer Ref 806 1959 Re-Edition Stainless Steel

The Breitling Navitimer AB0910371B1X1 has a lug width of 22mm. This measurement refers to the internal distance between the two lugs at the strap attachment point and should be verified with a calliper before purchasing any aftermarket strap.

The choice depends on intended use and personal style. For formal occasions, a black or tobacco-brown alligator strap in vegetable-tanned leather enhances the stainless steel case architecture. For everyday wear, a smooth calf leather or heavy nylon NATO strap offers durability and ease of maintenance. The keeper and buckle should be in 22mm steel to ensure correct fit and proportion.

The Navitimer uses a standard 22mm spring bar attachment system. A spring bar tool or dedicated lever screwdriver is sufficient: compress the spring bar on one side, remove the strap, and insert the new one, ensuring the spring bars are correctly seated in both lug holes. This operation can be performed independently without requiring a visit to an authorised service centre.

Yes. The 22mm lug width is a widely adopted standard in fine watchmaking, ensuring broad availability of quality aftermarket straps. Milano Straps offers a curated selection of handcrafted straps in alligator, vegetable-tanned calf leather, NATO nylon and rubber, all compatible with the 22mm attachment of the Navitimer. A steel deployant clasp is available as an option for a secure and refined fit.

Longevity depends on material and usage. A quality alligator or calf leather strap, kept away from excessive perspiration and water, can last between two and five years with regular daily wear. Vegetable-tanned straps develop a distinctive patina over time and tend to age more gracefully than chrome-tanned alternatives. The 18-month manufacturing defect warranty offered by Casati Milano covers any structural anomalies in the strap.