Strap for Big Crown Pointer Date Calibre 403 Stainless Steel / Red / Bracelet

The lug width is 20mm. This is the distance between the case lugs, which determines the exact width of a compatible strap. When purchasing a strap, ensure the passant slides smoothly into the lug without forcing, with a maximum thickness of approximately 4.5mm to maintain balanced proportions.

Shell cordovan tanned vegetally is the ultimate choice: it develops unique patina over time and adapts perfectly to case proportions. An alternative is vegetable-tanned calf leather at 1.6mm thickness. For sporting or marine contexts, synthetic silk NATO or FKM rubber maintain functionality without aesthetic compromise.

Use a spring bar tool to extract the tension pins from the case lugs. Press the pin inward to release the old strap, then insert the new strap into both lugs. A simple operation requiring care to avoid scratching the stainless steel case.

Yes, provided the lug width is certified at 20mm. Artisanal, vintage or contemporary straps are compatible. Verify that the passant does not exceed 4.5mm thickness, otherwise the attachment to the crown may appear disproportionate. Milano Straps offers a curated selection of 20mm straps tested for this model.

Quality shell cordovan lasts 5-7 years of daily wear, developing patina that increases aesthetic value. Vegetable-tanned calf lasts 3-5 years with periodic maintenance (cleaning and conditioning). Durability depends on climate (humidity accelerates wear), frequency of strap changes, and protective treatments applied.