Strap for De Ville Quartz 27.5 Stainless Steel / MOP / Bracelet

The lug width of the Omega De Ville 434.10.28.60.05.001 is 13mm. This is a non-standard width that requires straps specifically crafted to this measurement. The measurement is taken with a caliper between the inner shoulders of the strap lugs.

Genuine alligator is the most refined choice, with regular texture and subtle grain that enhances the dress aesthetic of the model. Vegetable-tanned calf leather offers artisanal authenticity with a patina that evolves over time. Satin NATO represents a contemporary and versatile option, while FKM rubber is ideal for humid environments.

The strap is removed by opening the side lugs with a spring bar tool—available online or at any watchmaker. Gently push the spring bars from the inner shoulders outward. The new 13mm strap is inserted by aligning the holes to the lug seats, then reinsert the spring bars. Casati Milano also provides this service during collection.

Yes, Milano Straps offers a dedicated collection of 13mm-compatible straps for this model, customizable in leather, color, total length, and stitching thread. All straps are crafted to measure and ready for shipment, with the option for bespoke consultation through Casati Milano.

A quality leather strap (alligator or calf) typically lasts 3-5 years with moderate daily use. Exposure to sunlight, perspiration, and humidity accelerates aging. Milano Straps straps include an 18-month warranty against manufacturing defects. Regular maintenance—gentle cleaning and protection from heat sources—significantly extends durability.