Omega · Aqua Terra

Strap for Seamaster Aqua Terra 150M Master Chronometer 34 Stainless Steel / Shell Pink / Bracelet

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

16mm

16 mm straps All Omega

Lug width16 mm

Case diameter34 mm

Reference220.10.34.20.10.003

FamilyAqua Terra

MovementOmega caliber 8800 hours, minutes, seconds | date | chronometer, co-Axial escapement

Year2022

CaseStainless Steel

Spring bar

Spring bars for Omega

The right category for this model · choose the 16 mm size

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Straps for the Aqua Terra 220.10.34.20.10.003

Selected for the 16 mm lug width

Saffiano Red Strap Ecru Stitching€90

All 16 mm straps →

The Aqua Terra 220.10.34.20.10.003, seen from the bench

The Omega Aqua Terra 220.10.34.20.10.003 represents the contemporary evolution of a collection born in 1967 as a response to the need for an elegant and robust instrument capable of transitioning from land to sea without compromise. This 34mm model embodies the aqua terra philosophy in distilled form: a stainless steel case with satin finish, 10.8mm thick, offering 150 meters water resistance. The teak-patterned dial in blue-grey gradient features applied indices, while the 16mm lug width ensures proportioned strap compatibility. Powered by the caliber 8800 Co-Axial movement, COSC-certified as Chronometer, with hours, minutes, seconds and date functions.

Frequently asked questions

What is the lug width of the Omega Aqua Terra 220.10.34.20.10.003?

The lug width is 16mm. This is measured by positioning a ruler on the case lugs where the strap attaches. This proportion is specific to the 34mm diameter and determines compatibility with dedicated artisanal straps.

What is the best strap for the Omega Aqua Terra 220.10.34.20.10.003?

The best strap depends on your use. Vegetable-tanned alligator is the most refined choice and develops a natural patina over time. Matte vegetable calf offers versatility and color stability. For marine use, a NATO strap or satin rubber guarantees practicality and breathability.

How do you change the strap on an Omega Aqua Terra 220.10.34.20.10.003?

You need to use a spring bar tool to compress the small metal pins (spring bars) that anchor the strap to the lugs. Work with precision to avoid scratching the case. If you are unsure, rely on a professional watchmaker or our Casati Milano atelier.

Which aftermarket straps are compatible with the Omega Aqua Terra 220.10.34.20.10.003?

All straps with a 16mm lug width are compatible. Milanostraps offers a dedicated collection of artisanal straps in alligator, calf, shell cordovan, and fabric, customizable in length, initials, and stitching thread.

How long does a leather strap last on the Aqua Terra 220.10.34.20.10.003?

Durability depends on the material and use. A quality artisanal vegetable-tanned strap lasts 3-5 years with proper maintenance (regular cleaning, protection from excessive moisture). Shell cordovan is more resistant and can last 7-10 years. Casati Milano straps include an 18-month warranty against manufacturing defects.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only