Omega
Dynamic 5290.50.41— lug 20mm

The lug width of the 5290.50.41 is 20mm, an intermediate size that corresponds to the specific lugs of this reference. It is important to verify this measurement before purchasing a replacement strap, as an 18mm or 22mm strap will not fit correctly to the case.

Dark brown alligator remains the most coherent choice with the proportion and historical identity of the model. Alternatively, superior quality vegetable-tanned calf leather offers comfort and versatility, while a NATO nylon strap is ideal for more sporting applications.

To change the strap, it is necessary to remove the lug pins using a dedicated pin remover tool. Position the watch on a soft surface, support the case and gently push the pin from the opposite side until it is extracted. Insert the new strap by threading it through the first pin, then reinsert the pin into the case by applying uniform pressure.

Yes, Milano Straps offers 20mm straps compatible with the 5290.50.41, in various materials and customizable in sizes, thread color and initials. The Casati Milano atelier also creates custom straps in direct consultation with an 18-month warranty.

A quality leather strap, in vegetable tanning or alligator, maintains functionality and aesthetics for 3-5 years with regular use and appropriate maintenance. Durability depends on frequency of use, climatic conditions and care: avoiding prolonged sun exposure, keeping it dry and cleaning periodically with a soft cloth extends the useful life of the strap.