Strap for x Eddy Jaquet Legacy Machine Split Escapement Robur The Conqueror

The lug width of the MB&F Legacy Machines 04.RL.W8 is 20mm. This measurement represents the distance between the two spring bars and is essential for selecting a compatible strap. Measurement must be taken from the outer edge of the pins using a digital calliper to ensure accuracy.

For the 04.RL.W8, we recommend a 20mm alligator or shell cordovan strap. Alligator, with its structured grain, creates an elegant visual dialogue with the mechanical complexity of the case. Shell cordovan represents an even more refined alternative thanks to its natural patina that develops over time, amplifying the contrast with the rose gold.

Strap replacement is accomplished by removing the two spring bars located inside the lugs. Using a quality strap changing tool, gently push one of the pins inward and extract it from the lug hole. Insert the new strap by aligning the holes and reinsert the pin, verifying that it is securely fastened. This operation should be performed on a soft surface to avoid scratching.

Yes, any strap with a 20mm lug width is compatible with the 04.RL.W8. However, due to the particular architecture of the case and its sharply defined lugs, we recommend verifying that the strap has well-designed shoulders that adhere to the original lugs without excessive play. A quality artisanal strap guarantees superior fit and aesthetic coherence with the dignity of the timepiece.

The durability of a leather strap depends on material quality and usage. A premium alligator or shell cordovan can last 3-5 years with moderate daily wear, up to 7-8 years if rotated with other straps. Vegetable-tanned calf typically offers 2-4 years of useful life. The patina that develops becomes part of the strap's character, transforming deterioration into aesthetic evolution.