Strap for Conquest Classic Quartz 29.5 Stainless Steel / Silver

The Longines Conquest Classic reference L2.286.4.72.6 is equipped with a 15mm lug width. This dimension is specific to the 29.50mm women's model and requires compatible straps with the same width specification. It is always recommended to verify compatibility by measuring the distance between the two spring bars from the inner shoulders of the case.

Genuine alligator is the most elegant choice thanks to its distinctive grain and ability to enhance the polished stainless steel case detail. Vegetable-tanned calf leather is the most versatile solution for daily wear, as it ages gracefully by developing a personal patina. For those seeking structural durability over time, shell cordovan is exceptional. High-quality rubber straps remain the practical choice for sports or summer contexts.

Strap replacement is a straightforward operation requiring no watchmaking expertise. Use a dedicated spring bar tool or a thin flat screwdriver to gently compress the small metal pin supporting the strap on one side of the case. The pin will retract, allowing you to remove the old strap. Insert the new strap by aligning the holes at the ends of the lugs, then release the pin so it locks naturally. Repeat the process on the other side.

Yes, the aftermarket strap market for 15mm width is extensive and offers quality options. Numerous artisans specialising in Swiss watchstraps offer guaranteed compatibility for this measurement. It is important that the strap be precisely measured at 15mm internal width and that the attachment holes correspond exactly to the case pins. Reliable suppliers clearly indicate compatibility in the technical specifications.

Durability depends on material, intensity of use, and care. A high-quality artisanal alligator strap typically lasts 8-12 years with moderate daily wear. Vegetable-tanned calf has similar longevity, between 7-10 years, with the advantage that the patina it develops makes it more characteristic over time. Shell cordovan is particularly long-lasting, withstanding 12-15 years. To extend strap life, avoid prolonged exposure to humidity and direct sunlight, and consider preventive replacement when stress signs become evident.