Strap for Navitimer 1 35 Automatic Stainless Steel / MOP / Bracelet

The Breitling Navitimer A17395211A1A1 (35mm case) has a lug width of 18mm. This measurement refers to the internal distance between the two lugs where the strap is secured via spring bars. It is advisable to verify the measurement with a digital calliper before purchasing any replacement strap.

For the Navitimer A17395211A1A1, the most suitable materials are vegetable-tanned calf leather to enhance its aeronautical heritage, structured alligator grain for formal occasions, and nylon NATO for everyday sporting use. A stainless steel deployant clasp is recommended to extend the lifespan of a leather strap and improve wrist comfort.

To replace the strap on the Navitimer A17395211A1A1, you will need a spring bar tool or a thin-bladed screwdriver. Insert the tip into the lug slot, compress the spring bar inwards and slide the strap free. The operation requires no specialised tools and can be completed in a few minutes. It is advisable to work on a soft surface to avoid scratching the case.

Yes, any strap with an 18mm lug width is technically compatible with the Navitimer A17395211A1A1. milanostraps.it offers a curated selection of handcrafted 18mm straps made from selected leathers, hand-stitched and fitted with stainless steel buckles, available both online and through the bespoke service at Casati Milano atelier.

The lifespan of a leather strap depends on the material, care and frequency of use. A quality vegetable-tanned calf leather strap, with regular rotation and correct storage away from heat and moisture, will typically last 2–4 years. Shell cordovan and vegetable-tanned alligator, owing to the density of their fibres, can last in excess of 5 years while retaining their original structure.