Strap for PrimaLuna Automatic 30 Pink Gold

The lug width of the Longines PrimaLuna L8.113.8.78.6 is 8mm. This measurement represents the distance between the two lugs protruding from the watch case and determines compatibility with aftermarket straps. Verifying this dimension is essential before purchasing a replacement strap, as it is not interchangeable with other lug widths.

For the PrimaLuna in rose gold, the ideal strap is alligator or shell cordovan, materials that enhance the warm tone of the metal. Alligator creates a natural texture that pairs elegantly with rose gold, whilst shell cordovan, with its smooth, lustrous surface, reflects light in a controlled manner that accentuates the watch's brilliance. For daily wear, vegetable-tanned calf leather in brown or burgundy offers practicality without sacrificing elegance.

The PrimaLuna strap is changed using a strap removal tool or a small pointed tool. Position the watch on a soft surface, orient the removal tool perpendicular to the spring bar (towards the inside of the case), and apply gentle downward pressure whilst pushing the bar laterally. Remove the bar completely, extract the worn strap, and insert the new strap into the vacant hole, then reinsert the spring bar with a small soft-tipped hammer.

Yes, the 8mm lug width of the PrimaLuna allows access to a sufficiently broad catalogue of quality aftermarket straps. It is essential to verify that the strap is specifically dimensioned for 8mm lug width. Specialist aftermarket strap providers offer options in alligator, shell cordovan, vegetable-tanned calf and synthetic rubber, all compatible and customisable in terms of length, colour and finishing.

The lifespan of a leather strap depends on material quality, frequency of use and environmental conditions. An artisanal-grade alligator or shell cordovan strap, vegetable-tanned, can last between 3 and 7 years with daily wear, developing a natural patina over time that increases the perceived value of the watch. Vegetable-tanned calf leather has a slightly shorter lifespan, between 2 and 5 years. Prolonged exposure to moisture or excessive heat significantly reduces longevity; proper maintenance (rapid drying after water exposure, storage in a dry environment) substantially extends useful life.