Strap for Heritage L990 35mm

The lug width of the Longines Heritage L2.219.8.12.2 is 20mm. This measurement is taken perpendicular to the watch case plane, between the two lug holes (inside-to-inside measurement). This is the original construction standard of the Longines Heritage collection, corresponding to dress watch parameters from the 1950s-1960s era.

For the Longines Heritage L2.219.8.12.2 in pink gold, alligator leather in cognac or tobacco tones represents the classic harmony choice, enhancing the warm reflections of the metal. For sober contrast, dark brown box calf works excellently; for natural ageing, burgundy shell cordovan develops a stratified patina. For contemporary versatility, vegetable-tanned calf in black or fine-weave NATO fabric offer refined alternatives.

Strap replacement requires: 1) a spring bar removal tool; 2) positioning the tool's tip in the lug groove; 3) gently compressing and extracting the spring bar; 4) removing the old strap; 5) inserting the new strap with proper hole alignment; 6) reinserting the spring bars ensuring secure seating. This procedure can be performed independently or at an authorised watchmaker.

All straps with a 20mm lug width are compatible with the Longines Heritage L2.219.8.12.2. MilanoStraps offers a comprehensive range of 20mm straps in alligator, calf, shell cordovan, NATO fabrics and rubber, customisable in sizing, buckle finishes and stitching colours. Each strap is supplied pre-assembled with correctly fitted spring bars.

A quality leather strap (alligator, calf, shell cordovan) for the Longines Heritage L2.219.8.12.2 typically lasts 18-36 months with regular daily wear under normal humidity and temperature conditions. Lifespan depends on: frequency of use, exposure to moisture, perspiration, chemicals, and preventive maintenance (periodic cleaning and protective treatments). MilanoStraps provides an 18-month warranty on artisanal custom-made straps.