Strap for DolceVita XL Stainless Steel Diamond

The lug width of the Longines DolceVita L5.686.0.87.2 is 26 millimetres. This lug width is specific to the DolceVita model and requires straps dimensioned precisely at 26mm to ensure accurate and secure fitting to the watch case lugs.

For the DolceVita L5.686.0.87.2, the most suitable straps are alligator in warm tones (chocolate brown, dark brown) or vegetable-tanned calf leather, which emphasise the rectangular elegance of the case without competing with the sunburst silver dial. For more casual contexts, a silk-and-cotton NATO or black FKM rubber maintains the piece's aesthetic sobriety.

To change the strap, remove the watch from your wrist and place it on a flat surface. Use a spring bar tool to gently press one of the two lateral pins of the lug, sliding out the worn strap. Insert the new strap, ensuring that the pins enter the watch case lugs correctly until you feel a small "click" of engagement.

Yes, you can use aftermarket 26mm straps that are compatible. It is essential that the lug width is exactly 26mm and that the pins or attachments are dimensioned for the Longines case. Specialised suppliers such as Milano Straps offer 26mm straps tested for compatibility, guaranteeing secure fitting without case damage.

A high-quality leather strap (alligator, shell cordovan, vegetable-tanned calf) typically lasts 3 to 5 years with regular use, depending on exposure to moisture, perspiration, and frequency of wear. Proper maintenance—periodic cleaning and drying—extends longevity. Artisanal straps such as those from Casati Milano benefit from an 18-month warranty and can be refurbished or replaced upon request.