Strap for La Grande Classique Automatic 38 Stainless Steel / Grey - Roman / Bracelet

The lug width is 20 millimetres. Measurement is taken from the inner shoulder of one spring bar to the other, with a tolerance of ±0.5 mm maximum. This dimension is specific to the model due to the 38 mm case diameter and moderate thickness, which ensure visual balance with this strap width.

The ideal strap must respect the watch's understated philosophy. An alligator with vegetable tanning in caramel, black, or navy blue is the most coherent choice. Alternatively, grained calf, cognac brown shell cordovan, or a heavyweight cotton NATO maintain aesthetic balance. Straps with excessive decoration or overly polished metals are not recommended.

A spring bar tool and stable work surface are required. Place the watch on a padded support, insert the tool tip under the spring bar from below, press slowly upward until the internal spring releases, and extract the lug. Repeat on the other side. Insert the new strap spring bars the same way, ensuring they are fully seated before wearing the watch.

Yes, provided the lug width is exactly 20 mm. Premium aftermarket straps (vegetable-tanned alligator, shell cordovan, grained calf) often enhance the experience compared to the stock strap, offering superior leathers and artisanal construction. Always verify compatibility before purchase.

A premium leather strap (alligator, shell cordovan, calf) typically lasts 3–5 years with moderate daily use, up to 7–10 years with occasional use and proper care. Longevity depends on tanning method, frequency of wear, water exposure, and maintenance. Vegetable-tanned leather ages better, developing patina, whilst industrial tannage deteriorates more rapidly.