Strap for DolceVita 20 Quartz Stainless Steel Roman

The lug width of the Longines DolceVita L5.155.4.71.6 is 15mm, a rare and specific dimension for this rectangular family. This measurement reflects the Art Deco proportions of the 19.80mm case and ensures the aesthetic equilibrium characteristic of the model. It is essential to measure correctly the internal space between the two lugs before ordering a compatible strap.

The choice depends on use context and personal preferences. For formal occasions, alligator in medium brown or black calf offer timeless elegance. Shell cordovan represents the noblest option for those who value durability and natural patina development over time. For versatile daily wear, vegetable-tanned calf combines practicality with aesthetic evolution. Milan Straps offers ready-to-ship online solutions, while the Casati Milano atelier specializes in bespoke creations for even more refined requirements.

Changing the strap on the Longines DolceVita is an operation requiring delicacy. Using a dedicated tool (removable pin tool or spring bar tool), gently push the spring bar toward the case centre to release one end from the lug hole. Completely remove the bar, take off the old strap, and repeat the operation on the other side. Insert the new strap ensuring the bars align correctly before securing it. If you prefer to avoid risks, entrust the operation to a professional.

Yes, absolutely. The 15mm lug width is an international standard, and any quality-certified strap with the same dimensions will be compatible. Milan Straps offers a wide selection of aftermarket straps for this size, crafted with noble materials such as alligator, shell cordovan, and vegetable-tanned calf. The important thing is always to verify that the lug width corresponds exactly to the 15mm specified for the DolceVita.

A strap's lifespan depends on material and intensity of use. A quality vegetable-tanned calf lasts typically 3-5 years with moderate daily wear. Shell cordovan, thanks to its superior structural density, can last 7-10 years or beyond, developing an increasingly profound patina. Alligator sits between the two, with a lifespan of 4-6 years. Natural wear accelerates if the strap is exposed to excessive moisture, prolonged direct sunlight, or frequent perspiration. Bespoke straps from Casati Milano include an 18-month warranty and can be regenerated through specialized restoration services.