Strap for Reverso Tribute Duoface Small Seconds Pink Gold / Blue

The lug width of the Jaeger-LeCoultre Reverso Q3982590 is 20 mm. This measurement represents the distance between the two lugs (spring bar attachment points) of the case and is the fundamental parameter for selecting a compatible strap. To verify it, use a digital calliper to measure the internal distance between the two attachment points, or consult the original Jaeger-LeCoultre technical documentation.

For the Reverso Q3982590, we recommend alligator (for aesthetic nobility), vegetable-tanned calf leather (for minimalist elegance and natural ageing), shell cordovan (for sophisticated lustre), or a 20mm NATO fabric strap (for versatility and practicality). Match the colour to your occasions: cognac brown for formality, black for evening elegance, dark blue for versatility. A deployante clasp is recommended for any leather strap.

Changing the strap on the Reverso Q3982590 is straightforward: place the watch on a soft cloth, use a spring bar removal tool to extract the metal pin securing the strap to the lugs, insert the new strap, and reinsert the pin. Ensure the new strap has a lug width of exactly 20 mm to avoid play or excessive pressure. If you are not experienced, entrust the work to a professional service such as Casati Milano.

Yes, absolutely. Quality aftermarket straps (such as those handcrafted by Casati Milano in Italian leather) are entirely compatible with the Reverso Q3982590, provided they respect the 20 mm lug width. The important thing is to choose a strap made with noble materials (alligator, calf, shell cordovan) and impeccable craftsmanship to avoid compromising the elegance of the watch.

The lifespan of a leather strap depends on usage, maintenance, and material. With regular use (5–7 days per week), a quality alligator or calf leather strap lasts 3–5 years; shell cordovan, being more durable, can last 5–7 years. Maintenance consists of keeping the strap dry, avoiding prolonged exposure to salt water, and occasionally applying a specific balm. Casati Milano straps include an 18-month warranty on manufacturing defects.