Omega
De Ville 4541.31.00— lug 20mm

The Omega De Ville 4541.31.00 has a lug width of 20mm. This measurement represents the distance between the inner edges of the spring bar on both sides of the case. Make sure to measure edge-to-edge, excluding the spring itself, to obtain the correct lug width.

For the Omega De Ville 4541.31.00, we recommend vegetable-tanned alligator to preserve the watch's formal identity, or high-quality calf with a handcrafted deployant for everyday comfort. Shell cordovan represents the ideal compromise if you desire chromatic versatility while maintaining patina and durability over time.

To change the strap, position the watch on a soft surface with the case facing upward. Locate the spring bar on one side of the lug. Use a thin tool (spring bar tool) to compress the spring, then extract the pin from its current position. Insert the new strap in the same position and release the spring until you hear the safety click. Repeat on the other side.

Yes, the Omega De Ville 4541.31.00 is fully compatible with 20mm aftermarket straps. Milano Straps offers a dedicated collection of 20mm straps in premium materials such as alligator, calf, shell cordovan and vulcanized rubber, all customizable in sizes, initials and choice of stitching thread.

A quality leather strap, such as those offered by Milano Straps, has an average lifespan of 3-5 years with regular daily use, considering normal climatic conditions. Durability depends on the material (vegetable-tanned alligator lasts longer than standard calf), frequency of use and exposure to moisture. Milano Straps straps include an 18-month warranty against manufacturing defects.