Strap for Navitimer 1 35 Automatic Stainless Steel / Red Gold / MOP / Croco / Folding

The Breitling Navitimer U17395211A1P2 features a lug width of 18mm. This measurement, taken between the two lugs at the point where the strap attaches, is essential for selecting a compatible strap and ensuring a precise fit without lateral play.

For the Navitimer U17395211A1P2 in stainless steel at 35mm, a vegetable-tanned calfskin strap with fine grain offers the most balanced choice: it develops a natural patina over time and suits both formal and everyday wear. Alligator leather elevates the formal profile, while a NATO nylon strap or a vulcanised rubber strap cater to more active use.

The strap on the Navitimer U17395211A1P2 is secured by spring bars, which can be released using a fine-tipped springbar tool inserted into the inner channel of each lug. It is advisable to work on a soft surface to protect the case from scratches. If in doubt, a watchmaker or the Casati Milano atelier can perform the swap in a matter of minutes.

Yes. Any strap with an 18mm lug width is technically compatible with the Breitling Navitimer U17395211A1P2. Milano Straps offers a curated range of handcrafted 18mm straps in various materials — leather, rubber, NATO — manufactured with standard spring bars and verified for dimensional compatibility with the Navitimer's lugs.

The lifespan of a leather strap depends on hide quality, tanning method, and daily use. A quality vegetable-tanned calfskin strap, worn regularly but kept away from prolonged moisture exposure, will maintain its structural and aesthetic integrity for 2 to 4 years. Casati Milano straps in alligator or premium calfskin carry an 18-month production defect warranty.