Omega
Aqua Terra 220.10.38.20.10.003— lug 19mm

The Omega Aqua Terra 220.10.38.20.10.003 features a lug width of 19mm, which is less common than standard 20mm or 22mm sizes. This specificity requires more careful research when browsing the aftermarket strap catalog, but guarantees superior aesthetic and functional results compared to solutions adapted from different formats.

For the 220.10.38.20.10.003, alligator is ideal for formal occasions thanks to its pronounced texture, while vegetable-tanned calf leather is perfect for daily use due to the patina that develops over time. Shell Cordovan offers an excellent compromise between structural durability and natural shine, while rubber or fabric NATO straps are the choice for frequent sports and water activities.

The strap is removed by loosening the lugs with a specific tool (spring bar tool) that lifts the small metal pin securing the lug to the case. Once the lugs are freed on both sides, the strap slides away. Installing the new strap follows the reverse process: position the lug in the case passant and press the pin until it clicks into place. Casati Milano provides detailed instructions and WhatsApp support for every purchase.

Yes, any strap with a certified 19mm lug width is compatible with the Omega Aqua Terra 220.10.38.20.10.003. At milanostraps.it you will find a collection of 19mm straps ready for shipping, while Casati Milano can create completely customized solutions in terms of leather, color, initials and deployant clasp system.

Durability depends on the material and use. A vegetable-tanned calf strap lasts an average of 3-4 years with daily use, while Shell Cordovan can exceed 5-6 years thanks to its structural memory. Alligator, if protected from prolonged moisture exposure, maintains aesthetic integrity for 4-5 years. Casati Milano offers an 18-month warranty on all artisanal straps and provides regeneration services after the warranty period expires.