Strap for Big Crown Pointer Date 40 Stainless Steel / Silver

The lug width is exactly 20mm. This measurement represents the distance between the two lugs on the case and is critical for strap compatibility. Before purchasing an aftermarket strap, always verify this measurement using callippers positioned within the lug seat.

We recommend full-grain leather straps with vegetable tanning (dark brown or tobacco) for a formal-sports aesthetic that complements the natural patina of the stainless steel case. For robust daily use, a grey-black NATO or vulcanised rubber provides elemental resistance. Natural alligator offers understated authority without visual heaviness.

The Big Crown features standard straight lugs at 20mm. Obtain a spring bar tool (Y-shaped design). Insert the thin lever into the lug seat opening, compress the elastic pin and slide the lug outward. Repeat on the opposite side. Reverse the procedure to fit the new strap, ensuring the lug is fully seated in both apertures.

Absolutely. A 20mm artisanal strap from Milano Straps is fully compatible and does not compromise Oris warranty coverage. Aftermarket leather or fabric quality frequently exceeds OEM standards, enabling bespoke pairings without sacrificing robustness or aesthetic integrity.

With daily wear and regular maintenance (gentle cleaning, drying after moisture exposure), a full-grain leather strap lasts 3-5 years. Vegetable-tanned leather develops compelling patina over time. Critical factors are prolonged humidity exposure, intense perspiration and lack of rest rotation (alternating straps extends functional life). Rubber guarantees longer durability (7-10 years) with more uniform wear patterns.