Omega
De Ville 4572.31.00— lug 17mm

The lug width of the De Ville 4572.31.00 is 17 millimetres. This specific width must be verified with a digital calliper perpendicular to the case lugs. It is a non-standard measurement compared to mainstream models, so selecting a compatible strap requires millimetre precision.

Alligator leather with vegetable tanning is the choice of maximum elegance, thanks to its natural grain that creates contrast with the steel case. Alternatively, premium calf leather offers patina development over time, while shell cordovan guarantees initial rigidity and progressive moulding. For daily wear, vegetable-tanned calf is the most versatile solution.

To change the strap, position the watch on a soft surface with the lugs facing upward. Use a spring bar removal tool, applying gentle pressure perpendicular to the spring bar itself. Extract the spring bar from the case, remove the old strap, and insert the new one by aligning the holes with the lugs. Reinsert the spring bar until it clicks into place. Verify that the strap is perfectly secure before wearing the watch.

Yes, the De Ville 4572.31.00 is fully compatible with aftermarket straps provided they respect the lug width of 17 millimetres. It is essential to verify that the strap thickness does not exceed the original case parameters. Artisanal straps made to specification allow complete personalisation while maintaining absolute compatibility.

A natural leather strap with vegetable tanning, if subjected to daily wear, has an average lifespan of 2-3 years before requiring replacement. Longevity depends on factors such as sun exposure, ambient humidity, frequency of wear and the quality of the tanning itself. Well-maintained vegetable-tanned leather tends to develop a magnificent patina over time, with the possibility of restoration by specialist professionals.