Strap for La Grande Classique Quartz 23 Gold

The lug width of the Longines La Grande Classique L4.191.7.32.6 is precisely 12 millimetres. This measurement represents the internal distance between the two lugs of the case where the strap is inserted. It is an exact specification: a strap must measure exactly 12mm in width to fit correctly without forcing or excessive play.

For this yellow gold model, alligator leather is the optimal choice: its fine and regular grain creates a perfect aesthetic balance with the proportioned case. An alligator strap in dark brown or deep black emphasises the watch's discreet elegance. Alternatively, hand-finished calf leather with ageing patina offers an emotional connection that grows over time, whilst a NATO strap in neutral tones modernises the appearance whilst maintaining versatility.

Strap replacement requires removal of the pins (or bars) that secure the strap to the lugs. Use a precision tool such as a dedicated removal tool or small lever, pivoting upwards from the bottom to push the pin outward. Once released, insert the new 12mm strap and reposition the pin, ensuring it is firmly secured. If you are unsure, entrust the task to a professional.

Any strap with a lug width of 12 millimetres is compatible with the Longines La Grande Classique L4.191.7.32.6. Milano Straps offers a wide selection of 12mm-width straps in alligator, calf, shell cordovan, vegetable-tanned leather and synthetic materials, all customisable in size, colour and finish options.

The lifespan of a leather strap depends on usage, maintenance and leather type. High-quality alligator or calf leather, worn regularly but not daily, has an average life of 5 to 7 years. Vegetable-tanned leather ages gracefully, developing a patina that enhances its character, whilst shell cordovan, being very dense, can last 10 to 15 years. Milano Straps guarantees 18 months on straps made in the Casati Milano atelier.