Strap for De Ville Prestige Co-Axial 36.8 Yellow Gold / Silver / Bracelet

The De Ville 424.50.37.20.02.002 uses a lug width of exactly 19 mm. This dimension is non-negotiable and represents a structural constraint of the model. A strap that is too tight will create friction during insertion, while one that is too loose will cause lateral movement and accelerated wear. Always verify your watch reference (cross-check with original documentation) before ordering.

Alligator remains the most elegant choice and is perfectly coherent with an 18k yellow gold case. Dark brown or cognac alligator enhances the tone of the gold through material contrast, without competing visually. Alternatively, vegetable-tanned calf offers a patina that evolves over time, while shell cordovan guarantees natural brilliance and longevity exceeding 10–15 years. For formal wear, avoid overly casual options such as fabric NATO straps.

The Omega De Ville 424.50.37.20.02.002 features fixed lugs (not removable). To change the strap, you will use a springbar remover—a pin-shaped tool that allows you to compress the internal spring of the springbar. Insert the flat tip of the remover perpendicular to the outside of the lug, push toward the center to compress the spring, then remove the old strap. Proceed identically on the other side. Install the new strap ensuring that the springbar engages completely. If you prefer to avoid any risk, a qualified watchmaker can complete this operation in 5 minutes.

Yes, any aftermarket strap with a confirmed lug width of 19 mm is physically compatible. The critical factor is not the brand, but dimensional precision: the strap must fit without slack or tension. Italian artisanal straps made to order guarantee optimal fit, as they are crafted respecting the exact tolerances of your case. Avoid low-cost 'universal' straps—manufacturing variability can compromise the aesthetic integrity of your precious watch.

Durability varies based on material, frequency of wear, and climate conditions. Premium alligator lasts 8–12 years; vegetable-tanned calf 6–10 years; shell cordovan 12–15 years. On an Omega De Ville worn daily in an office setting, the strap experiences less stress than it would on a sports model. Protect the leather from excessive moisture, chlorine, and perspiration to extend its useful life. Alternating between 2–3 straps distributes the load, significantly extending the lifespan of each.