Strap for Top Time B01 Ford Thunderbird / Mesh

The lug width of the Breitling Top Time AB01766A1A1A1 is 20mm. This measurement refers to the internal distance between the two lugs of the case, where the strap is fitted. It can be verified using a digital calliper placed between the lugs at the 6 o'clock side.

The choice depends on the context: for formal occasions, a glossy black or tobacco alligator strap enhances the Top Time's elegant character. For everyday wear, a vegetable-tanned calf leather strap in cognac or dark brown develops a distinctive patina over time. A NATO nylon strap is ideal for those seeking lightness and vintage aviation aesthetics.

The Breitling Top Time features standard spring bar lugs. To replace the strap, use a fine-tip spring bar tool: compress the spring bars laterally and slide the strap out. The operation requires no professional equipment and can be completed in a few minutes, provided care is taken to avoid scratching the case.

Yes. Any strap with a 20mm attachment and standard spring bar fitting is compatible with this model. Milano Straps offers a curated selection of handcrafted leather, rubber and textile straps specifically available in the 20mm lug width, browsable at milanostraps.it.

Longevity depends on the material and conditions of use. A quality vegetable-tanned calf leather strap typically lasts 2–4 years with daily wear; alligator or shell cordovan can exceed 5 years. Frequent exposure to water, perspiration and UV light significantly reduces the lifespan of leather. Casati Milano straps carry an 18-month warranty against manufacturing defects.