The Rubber Strap for Omega Seamaster Diver 300 42mm Blue is made specifically for the Omega Seamaster Professional 300 Diver 42mm from 2018 and onwards. The curved ends follow the shape of the case closely, giving the watch a clean and natural fit that feels right straight away. The strap is made from high quality FKM rubber, making it fully waterproof, flexible, and comfortable for both daily wear and diving. It is easy to install at home using standard spring bars, so changing straps takes only a few minutes. You can choose between our smooth FKM rubber strap or the Vertech version with its textured pattern, both made from the same durable material. The strap is available in several colors.

Not finding what you're looking for? You'll find all Omega Straps here and all Omega Seamaster Rubber Straps here. Explore our full range of straps tailored for Omega watches, including options for Speedmaster, Omega X Swatch, and more.

• Perfect Fit: Specifically designed for Omega Seamaster Professional 300 Diver (42mm, 2018 onwards).
• Premium Material: High-quality vulcanized FKM rubber—waterproof, anti-UV, anti-dust, hypoallergenic, and highly durable.
• Adjustable Size: Comfortably fits wrist sizes from 13–20.5 cm (5"–8").
• Secure Hardware: Robust 304L stainless steel buckle
• Lug Width: 20mm
• Colors: Navy Blue, White, Military Green, Yellow & Red

 

Note: THE WATCH IS NOT INCLUDED!

This strap is not manufactured or endorsed by Omega SA. It is a third-party accessory designed specifically to fit the Omega Seamaster Professional 300 Diver (2018 and onwards, 42mm).