Technical Archive

Omega
Aqua Terra 220.10.30.20.10.002— lug 14mm

Omega Aqua Terra 220.10.30.20.10.002: 14mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Seamaster Aqua Terra 150M Master Co-Axial 30 Stainless Steel / Lavender / Bracelet

Artisanal Note

"This model requires a precise 14mm lug width to preserve the original sartorial balance."

Technical Specifications

Omega 220.10.30.20.10.002
Lug Width
14 mm

The essential strap measurement.

Browse 14mm straps →
Reference

220.10.30.20.10.002

Movement

Omega caliber 8750 Hours, Minutes, Seconds | Date | Chronometer, Co-Axial Escapement

The Heritage

The Aqua Terra represents Omega's sporty-elegant line, equipped with the automatic caliber 8750 with co-axial escapement and chronometer certification. The movement offers indication of hours, minutes, seconds and date. The case features 14mm lugs for the strap.

FAQ

What is the lug width of the Omega Aqua Terra 220.10.30.20.10.002?

The lug width is 14mm, a specific dimension for compact models. It is measured by calculating the distance between the spring bars. It is essential to verify this measurement before purchasing a compatible strap, as not all standard straps will fit 14mm.

Which strap do you recommend for the 220.10.30.20.10.002?

For the white-grey dial and elegant style, we recommend black or brown alligator, dove calf, or whisky-coloured shell cordovan. For informal contexts, a navy NATO strap is ideal. The choice depends on use: formal occasions favour premium leather, daily wear prefers practicality.

How do you change the strap on this Omega?

Use a spring bar tool to extract the spring bars from the lugs. Remove one bar first, then the other. Insert the bars into the new strap by aligning them with the lugs, then press until you hear a click to secure. Ensure the bars are properly locked before wearing.

Is an aftermarket strap compatible with the 220.10.30.20.10.002?

Yes, provided the lug width is exactly 14mm. Verify the technical specifications of the strap. Milano Straps offers a dedicated collection of 14mm straps already tested with compact Omega models, with options for customization in leather, colour and stitching thread.

How long does a leather strap last on this watch?

A quality alligator strap lasts 3-5 years with daily use, developing a natural patina that enhances its aesthetic appeal. A calf strap lasts 2-3 years. Durability varies based on frequency of use, climate and care. The Casati Milano atelier offers 18-month warranty and maintenance and spring bar replacement services.

The next step

The right strap isn’t chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

By appointment only · Milan

The atelier's website: casatimilano.com