Strap for La Grande Classique 37 Quartz Diamond Bezel Black

The lug width is precisely 20mm. This measurement is taken as the internal distance between the case lugs. Always verify this dimension before ordering a replacement strap, as a 19mm or 21mm lug width will not fit correctly.

To maintain the model's understated elegance, we recommend a dark brown alligator (cognac or chocolate) or vegetable-tanned calf leather in pearl grey. For summer wear, a cotton mercerised NATO strap offers practicality without compromising the formality of the 37mm case.

The procedure requires a spring bar tool to remove the pin holding the strap in the lugs. Insert the tool into the pin's slot, apply gentle upward pressure, and the pin will retract, allowing you to remove the old strap. Reverse the operation with the new strap, ensuring the pin clicks firmly into position.

Yes, any certified quality 20mm strap is compatible with your La Grande Classique. Milano Straps provides artisanal leather straps that maintain optimal optical proportions for the 37mm case, ensuring aesthetic coherence and longevity.

Durability depends on material and usage. An alligator with vegetable tanning lasts 3-5 years with moderate daily wear and regular maintenance (damp cloth cleaning, biannual conditioning). Lower-quality calf leather wears out in 18-24 months. Milano Straps offers an 18-month warranty on all artisanal straps, with regeneration options at contained costs.