Strap for Lyre 25 Automatic PVD Gold / White - Roman / Bracelet

The lug width of the Longines Lyre L4.360.2.11.8 is 13mm. This measurement represents the distance between the two attachment points of the strap to the case and is standard for compact feminine dress watches. Always verify this measurement before ordering an aftermarket strap to ensure absolute compatibility.

For the Lyre, we recommend alligator straps (cognac brown, taupe grey) for formal wear, or shell cordovan for those seeking durability and patina over time. Vegetable-tanned calf leather straps develop beautiful acquired character. Avoid NATO fabric straps as they contradict the dress watch identity of the timepiece. Material selection depends on intended use and desired aesthetic context.

To change the strap, obtain a spring bar tool or consult a qualified watchmaker. Position the tool gently beneath the spring bar that secures the strap, lift until the spring releases, and the strap will come free. Repeat from the opposite side. Install the new 13mm strap by correctly aligning the lugs into the case slots. Never force the operation to avoid damaging the stainless steel case.

Yes, absolutely. A 13mm aftermarket strap is fully compatible with the Longines Lyre L4.360.2.11.8 provided it is the correct size. Milano Straps offers artisanal 13mm straps in premium materials (alligator, calf, shell cordovan) specifically developed for timepieces in this category. Using aftermarket straps does not affect your watch's warranty.

A high-quality alligator or calf leather strap typically lasts 4-6 years with regular use and proper maintenance (avoiding excessively humid or salt-laden environments). Shell cordovan, due to its structural compactness, can easily exceed 6-7 years. Lifespan depends on exposure to moisture, frequency of use, and care in regularly cleaning the leather of dirt deposits. With appropriate maintenance, vegetable-tanned straps develop a warm patina that enhances the overall aesthetics of the Lyre over time.