Give your Omega Seamaster a sporty, modern edge while keeping the case looking integrated. This Curved Rubber Strap for Omega Seamaster eliminates the gap between the band and the lugs, creating a custom look that stays secure during swims or daily wear. It is the perfect choice for owners who want a versatile, water-ready alternative to the standard steel bracelet.
Fits: Omega Seamaster Diver 300M, Aqua Terra, Planet Ocean
Lug width: 20mm, 22mm
Installation method: Standard spring bars with curved end integration
Why Choose This
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Flush Fit — The curved ends sit tight against the watch case for a seamless look.
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Sweat-Proof Design — Soft rubber rinses clean after workouts or ocean swims.
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Flexible Comfort — Pliable material conforms to your wrist without stiff spots.
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Sporty Aesthetic — Updates your Seamaster for casual or athletic environments.
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Secure Buckle — Heavy-duty steel clasp keeps your watch firmly in place.
Materials & Build
Crafted from vulcanized rubber, this strap resists UV rays and salt water damage. The material is dense yet soft to the touch, ensuring it does not attract dust like cheaper silicone alternatives. Each strap features a 316L stainless steel buckle with a brushed finish, designed to match the tool-watch DNA of your Seamaster. The strap thickness tapers from 5mm at the lugs to 3mm at the buckle for a balanced feel.
Compatible With
Show all compatible models
- Omega Seamaster Diver 300M (41mm and 42mm models)
- Omega Seamaster Aqua Terra (150m models)
- Omega Seamaster Planet Ocean 600M
- Omega Seamaster Railmaster
- Other watches with standard 20mm or 22mm lug widths (note: curve fit may vary on non-Omega cases)
Sizing & Fit
This strap fits wrists ranging from 160mm to 210mm (approximately 6.3 to 8.2 inches). The long section measures 120mm and the buckle section measures 80mm. Available in 20mm and 22mm widths, the strap tapers slightly toward the clasp to provide better mobility for your wrist during active use.
Ships from Berlin within 24 hours. Typical US delivery: 5-8 business days.
FAQ
Will this fit the 42mm Seamaster Diver 300M?
Yes, the 20mm version is designed to fit the modern 42mm Seamaster Diver 300M perfectly. The curved ends are molded to follow the contour of the case, filling the gap between the lugs for a factory-integrated appearance.
Is this strap safe for diving and swimming?
This strap is completely waterproof and salt-water resistant. Because it is made from rubber rather than leather, it will not absorb moisture or odors. We recommend rinsing it with fresh water after swimming in the ocean to remove salt deposits.
How difficult is it to install the curved ends?
Curved end straps require a bit more precision than flat ends. You need to align the spring bars with the lug holes while holding the strap flush against the case. Using a standard spring bar tool makes this process straightforward for most owners.
Can I use my original Omega deployment clasp?
This strap comes with a pre-installed tang buckle. While some owners may attempt to swap buckles, the thickness and taper of this rubber strap are optimized for the included hardware to ensure a secure and comfortable fit.
If you are new to swapping straps, our watch band replacement guide provides step by step instructions. You can also learn how to replace a watch buckle if you decide to customize the hardware on your new strap.
Ships from Berlin · 30-day returns · 1-year warranty · USD pricing, duties prepaid for US orders.
