Strap for Artelier Chronograph 43.5 Stainless Steel / Black

The lug width is 22 millimetres, measured from the inner shoulder of the left lug to the inner shoulder of the right lug, where the strap attaches via spring bar. This specification is essential for selecting a compatible strap without fitting errors.

It depends on your intended use. For formal elegance, a vegetable-tanned calf leather in cognac or black develops a rich patina over time. For everyday versatility, a grey or dark blue NATO textile offers durability. For humid climates or physical activity, fine-grain elastomer maintains refinement without functional compromise.

The case uses standard spring bars. Position the watch face-down on a soft pad. Use a spring bar tool, gently inserting it between the case and spring bar, pushing inward to disengage. Remove and install your new strap, ensuring both spring bars engage securely. Verify there is no vertical play between case and strap.

Any strap with a 22mm lug width attachment is compatible. Milano Straps offers an exclusive collection of artisanal straps in vegetable-tanned leather, textile NATO, and technical rubber, all crafted bespoke for this width. Custom finishes and dedicated deployante clasp options are available.

A high-quality vegetable-tanned calf strap lasts 3-5 years with ordinary wear. Longevity depends on frequency of wear, exposure to moisture and heat, and maintenance practices. A rubber or NATO strap offers greater durability (5-7 years), but with less aesthetic evolution. Rotating between multiple straps extends the lifespan of each.