Strap for Métiers d'Art Tribute To Great Explorer Naturalist Cap-Vert

The Vacheron Constantin Métiers d'Art 7500U/000G-B991 features a lug width of 21mm. This non-standard dimension — between the common 20mm and 22mm sizes — results from the specific proportions of the 41mm white gold case and requires straps made to measure or explicitly listed as compatible with a 21mm lug spacing.

For the Métiers d'Art 7500U/000G-B991 in white gold, a vegetable-tanned alligator strap is the premier choice: the scale texture enters into direct dialogue with the guillochéd dial. Shell cordovan is a compelling alternative, valued for the patina it develops over time. In both cases, a deployant clasp in white gold or polished steel is preferable to a standard buckle, as it reduces stress on the lugs and preserves the strap's geometry.

The lugs of the 7500U/000G-B991 accept standard 21mm spring bars. Strap replacement should be carried out with a fine-tipped springbar tool, working carefully to avoid scratching the white gold case. It is advisable to rest the watch on a microfibre pad during the operation. If in doubt, entrust the procedure to a watchmaker or to the Casati Milano atelier during a fitting appointment.

Yes. Any aftermarket strap with a 21mm lug width is compatible with the Métiers d'Art 7500U/000G-B991, provided the taper and buckle end — typically 18mm or 19mm — are proportionate to the case. Milano Straps offers a curated selection of 21mm straps in various materials and finishes, with bespoke options available through the Casati Milano atelier.

Longevity depends on the material and frequency of wear. A quality vegetable-tanned alligator strap, properly maintained — rotated with other straps, kept away from excessive moisture, and periodically treated with a neutral conditioner — can last between three and seven years while retaining its structural and aesthetic integrity. Shell cordovan offers superior resistance due to the density of its fibres. Using a deployant clasp rather than a standard buckle significantly extends strap life by reducing daily flexion stress.