Strap for De Ville Prestige Quartz 27.4 Stainless Steel / Vintage Grey Silk

The lug width of reference 424.13.27.60.56.001 is 14mm. This measurement is specific to small-to-medium diameter De Ville Prestige models and requires straps constructed to this exact size to ensure proper fit between the case lugs.

Matte alligator leather is the most refined choice for this model, as the irregular grain texture perfectly complements the De Ville's essential aesthetic. Alternatively, vegetable-tanned calf leather offers noble aging and a patina that improves over time. For a more contemporary approach, FKM rubber straps provide water resistance and minimal maintenance.

Strap replacement requires a specific tool (spring bar tool). Position the watch on a stable surface, insert the tool from the outside toward the inside of the lug to compress the spring bar, slide the old strap outward and repeat on the other side. Proceed with caution: spring bars are delicate components that must not be bent. If you are unsure of the procedure, consulting an authorized atelier is the safest choice.

Yes, provided it has an exact lug width of 14mm. Quality aftermarket straps (in alligator, calf, or rubber) mount on the original Omega spring bars without modification. Always verify that the retailer specifies '14mm lug width' and that the strap has been custom-made for this measurement, not standard sizes adapted to fit.

A vegetable-tanned calf strap, worn daily, has an average lifespan of 3-5 years before significant wear becomes visible (cracks at the fold, leather degradation). Alligator, being denser and more fibrous leather, lasts 5-7 years. Longevity depends on climate (humidity accelerates degradation), sun exposure, and cleaning frequency. A rubber strap lasts 6-8 years while maintaining initial elasticity.