Strap for Lyre 25 Quartz Yellow

The lug width of the Longines Lyre L4.259.2.11.2 is precisely 13mm. This is a non-standard dimension compared to contemporary women's watches and requires specifically sized straps. To verify: position a ruler perpendicularly between the lugs from centre to centre. Accuracy is essential to ensure proper fit without gaps or forcing.

For the Lyre L4.259.2.11.2, we recommend natural alligator in black or dark brown for formal elegance, or shell cordovan in vegetable tanning for a choice that ages gracefully with natural patina. Regenerated calf is excellent for daily versatility. The choice depends on usage: formal (alligator), temporal evolution (shell cordovan), contemporary (calf).

The Lyre L4.259.2.11.2 features fixed stainless steel lugs. To replace the strap: use a spring bar tool to compress the internal spring-loaded pin at the upper lug, gently remove the old strap, then insert the new one with the spring bar already positioned. Verify that the strap shoulders adhere completely to the lug before releasing the pin.

Yes, the Lyre L4.259.2.11.2 is fully compatible with quality aftermarket straps, provided they are exactly 13mm wide and correctly dimensioned. Verify the thickness is 1.3–1.5mm to ensure smooth fit across the lug. Use only certified artisanal straps to avoid damage to the stainless steel lugs.

A natural leather strap (alligator, calf, or shell cordovan) on a Longines Lyre L4.259.2.11.2 typically lasts 3–5 years with regular use, depending on sun exposure, humidity, and frequency of wear. Shell cordovan, being thicker, tends to last longer. Regular maintenance with specific products (vegetable glycerine for vegetable-tanned leather) significantly extends strap life.