Omega Seamaster Aqua Terra 150M Green Sailcloth FKM Rubber Strap Replacement

The Seamaster Aqua Terra was built for land and sea equally, a watch that moves between a sailing weekend and a Monday morning without needing to change. The green sailcloth-effect strap is its natural extension. The colour sits directly in the Aqua Terra's palette, referencing the ocean-inspired dial tones Omega has used across the collection, while the sailcloth texture echoes the nautical character that has defined the line since 2002.

This replacement strap is made from FKM fluoroelastomer, the same class of rubber used in aerospace and high-performance industrial environments, chosen because it doesn't crack, fade or lose flexibility the way standard rubber does. It stays consistent across heat, saltwater, UV exposure and daily wear, which matters on a watch that genuinely goes everywhere.

The sailcloth texture gives it structure and visual depth without the moisture retention or stiffness of actual woven fabric. On the Aqua Terra's clean, symmetrical case with no crown guards and no bezel insert, it sits flat, proportional and intentional. Unlike on a busier dive watch, the Aqua Terra's case lets the strap do its work without competing with it.

The brushed stainless steel deployant clasp creates a clean, continuous profile around the wrist, distributes pressure evenly across the full strap length, and reduces fold wear compared to a tang buckle. For collectors rotating through multiple straps, the difference in longevity adds up. Quick-release spring bars come pre-installed. No tools required.

Compatible with Seamaster Aqua Terra 38mm and 41mm references. Lug width: 20mm.

Key Specs

• Material: FKM fluoroelastomer, green sailcloth-effect texture
• Clasp: Brushed stainless steel deployant
• Spring bars: Quick-release, pre-installed
• Lug width: 20mm (also 21mm and 22mm)
• Water resistant, UV stable, heat resistant

What's included

• Green sailcloth-effect FKM rubber strap
• Brushed stainless steel deployant clasp
• Quick-release spring bars

Fits: Omega Seamaster Aqua Terra 38mm and 41mm, Seamaster Diver 300M, Tudor Black Bay, Seiko Prospex and compatible 20mm lug watches.

Free tracked delivery

• Royal Mail Tracked, 1–2 working days
• Order by 3pm Monday to Friday and it ships the same day
• Weekend orders ship on Monday

Guaranteed next day – £9.95

• Royal Mail Special Delivery, by 1pm the next working day
• Order by 3pm Monday to Friday

Free FedEx Priority shipping on orders over $120 to the US, C$190 to Canada, A$200 to Australia, NZ$240 to New Zealand and £100 everywhere else. Below that, the cost is shown at checkout.

No fees on delivery

• US prices already include all import duties and taxes.
• Everywhere else, any duties and taxes are shown and paid at checkout.
• Either way the checkout total is final – nothing more to pay when it arrives.

Delivery times (FedEx, shipped from London – order by 2pm UK time Monday to Friday and it ships the same day)

• Europe: 1–2 working days
• United States and Canada: 2–3 working days
• Middle East and Asia: 2–4 working days
• Australia and New Zealand: 3–4 working days
• Rest of world: 3–5 working days

Full shipping policy

You have 14 days from delivery to start a return through our returns portal. Items must be unworn and in their original packaging. Personalised and engraved items can’t be returned.

Full returns policy