Strap for DolceVita 23 Quartz Stainless Steel / Silver - Roman

The lug width of the Longines DolceVita L5.512.4.71.2 is 17mm. This measurement refers to the distance between the two horizontal metal pins located on either side of the case. To verify it, place a digital calliper between the two pins: the result must be exactly 17mm. This unconventional width reflects the historical proportions of the original 1970s design.

The ideal strap for the DolceVita L5.512.4.71.2 must respect the minimalist geometry of the ultra-thin 23mm case. Alligator with fine grain, vegetable-tanned calf leather, and linen NATO straps are excellent choices. Black alligator emphasises the austerity of the dial, while cognac or aged burgundy calf amplifies the sense of visual lightness. Avoid overly glossy synthetic materials that would betray the authenticity of the design.

To change the strap, you need a spring bar tool and a stable work surface. Position the watch with one lug facing upwards. Insert the tip of the spring bar tool into the small hole next to the metal pin, pressing gently to retract the internal spring. The pin will slide out; repeat from the other side. Insert the new strap ensuring that both pins are correctly positioned in the lug spaces. If you prefer, entrust the task to an expert to avoid damage.

Yes, as long as the strap has a lug width compatible with 17mm. High-quality aftermarket straps, such as those in alligator or artisanal calf leather, are perfect alternatives to original straps. Ensure that the strap lugs (the holes that pass through) are wide enough to accommodate the 17mm pins without forcing. Browse the catalogue of compatible 17mm straps on milanostraps.it to find reliable options with warranty.

The lifespan of a leather strap depends on the material, construction quality and frequency of use. A high-quality alligator or calf leather strap with vegetable tanning lasts an average of 3-5 years if worn regularly. Vegetable tanning ages beautifully, developing patina and character. Rubber or synthetic material straps have a similar lifespan but less aesthetic appeal. Casati Milano provides straps with an 18-month warranty and maintenance support to extend their useful life.