Strap for Seamaster PloProf Co-Axial Stainless Steel / Black / Orange

The <a href="/pages/termine-glossario/misura-ansa">lug width</a> of the Omega Seamaster PloProf 224.32.55.21.01.002 is 24mm. This dimension is standard for this model and ensures complete compatibility with straps specifically designed for this width. Always verify this measurement before purchase to avoid mounting inconsistencies.

For a watch of this caliber, we recommend three solutions: <a href="/pages/termine-glossario/alligatore">alligator</a> treated with <a href="/pages/termine-glossario/concia-vegetale">vegetable tanning</a> for formal elegance (the natural grain avoids the artificiality of prints), aged Vachetta calf if you seek rich patina over time, or technical Vulcanite rubber strap for underwater practicality. We advise against <a href="/pages/termine-glossario/shell-cordovan">shell cordovan</a> in this context: resistance to salt water humidity is limited.

The PloProf features standard straight lugs, accessible from either side. Remove the bars (spring bars) with an appropriate tool—preferably a dedicated spring bar remover to avoid scratching the case—and place the new strap by guiding the bar into the opposite lug. Verify that the bar is fully seated before releasing pressure. If you lack experience, entrust the work to an authorized Omega service center.

Yes, provided the <a href="/pages/termine-glossario/misura-ansa">lug width</a> is exactly 24mm. On milanostraps.it you will find a collection of <a href="https://milanostraps.it/collections/cinturini-orologi-per-misura-ansa-24mm">24mm straps</a> compatible with this model, crafted in fine leather and customizable in length, initials, and stitching color. The quality of materials and Italian craftsmanship guarantee a distinctive look compared to factory options, without compromising attachment security.

A quality leather strap—crafted with <a href="/pages/termine-glossario/concia-vegetale">vegetable tanning</a> and built with robust keeper loops—lasts an average of 3-5 years of daily wear, considering the frequent contact with salt water humidity typical of PloProf owners. The patina that develops over time is an aesthetic added value. To extend lifespan, retire it during winter months when you are not diving, or rotate with technical straps. Atelier Casati Milano offers an 18-month warranty and can restore or replace the keeper if worn.