Strap for Elegant Collection Automatic 27.2 Pink Gold / MOP

The lug width of the Longines Elegant L4.378.8.87.0 is 20mm. This measurement is crucial for determining the compatibility of any aftermarket strap. You can verify it by measuring the distance between the inner parts of the two lateral lugs on the case, keeping the movement parallel. A digital calliper provides millimetre precision.

For this rose gold model, the ideal strap depends on your intended use. Alligator represents the ultimate formal choice, thanks to its fine grain and restrained appearance. Shell cordovan offers a natural lustre that creates extraordinary visual harmony with rose gold. Vegetable-tanned calf develops a patina over time, telling the story of your watch. For daily wear, Parma calf or structured rubber provides practicality without aesthetic compromise.

Strap replacement requires a specific tool: the spring bar tool. This small implement allows you to compress the internal elastic pin (spring bar) that secures the strap to the lugs. Position the tool in the lateral slot of the lug, apply gentle pressure to release the pin, then remove the strap. Install the new strap by inserting the spring bar into both lugs, verifying that it clicks securely into position. If you prefer to avoid any risk, consult a professional watchmaker.

Yes, 20mm aftermarket straps are fully compatible with the Longines Elegant L4.378.8.87.0. Milanostraps.it offers a wide range of straps in various leathers (alligator, cordovan, calf) and finishes, all available in 20mm width. You can choose from pre-made models or request bespoke customisation from the Casati Milano atelier, with options for monogramming, anatomical lengths, and personal material selection.

Durability depends on the material, frequency of use, and maintenance. A vegetable-tanned alligator strap lasts 3–5 years with regular use and proper care. Shell cordovan, being more robust, can last 5–7 years. Parma calf has a lifespan similar to alligator. Key factors for longevity: avoid prolonged moisture exposure, protect from intense direct sunlight, and occasionally apply leather-conditioning products. Rubber or synthetic straps typically last 2–4 years. Casati Milano guarantees 18 months on all bespoke straps they produce.