StrapXPro(STX1A) 22mm Watch Bands Men’s Rubber Curved-end

Product Overview

The StrapXPro(STX1A) 22mm Watch Band is a premium rubber replacement strap engineered specifically for Seiko Prospex Turtle and King Turtle Automatic Dive Watches. Designed with both form and function in mind, this navy blue strap with a silver clasp delivers a seamless, factory-like fit across a broad range of popular Seiko dive models. Whether you’re refreshing a worn-out original band or personalizing your timepiece with a fresh look, the StrapXPro offers a refined aesthetic, enhanced comfort, and dependable performance in demanding environments. Ideal for daily wear, diving, swimming, or outdoor activities, this strap combines rugged durability with everyday practicality—making it a trusted choice for Seiko enthusiasts who value quality and precision.

Key Features

• Curved-End Ergonomic Design – The 3D-contoured ends are precision-molded to match the unique lug geometry of Seiko Turtle and King Turtle cases, ensuring a flush, gap-free connection that improves both comfort and visual continuity. This tailored fit reduces pressure points and enhances wearability, especially during extended use.
• Adjustable Fit for All Wrist Sizes – Featuring a cut-to-fit design with integrated three-fold clasps, the strap accommodates wrist circumferences from 4.7 inches to 8.6 inches (120mm to 220mm). This flexibility allows for a secure, snug fit whether worn directly on the wrist, over a wetsuit, or under a sleeve—perfect for divers and professionals alike.
• Premium Vulcanized Rubber Construction – Crafted from a scientifically formulated vulcanized rubber compound, the strap resists degradation from sweat, dust, odors, and UV exposure. It undergoes rigorous testing for tensile strength, elasticity, and resistance to tearing, ensuring reliable performance in both wet and dry conditions over long-term use.
• Includes Complimentary Diver Clasp – The strap arrives ready to install with a high-quality silver diver clasp that’s simple to attach and fully interchangeable. This allows users to easily swap in alternative clasps (sold separately) to match different styles or functional needs, offering long-term customization flexibility.
• Waterproof and Low-Maintenance – Fully waterproof and resistant to saltwater and chlorine, the rubber material is easy to clean with soap and water. Its non-porous surface prevents odor buildup and maintains its appearance even after repeated exposure to moisture and sunlight.

Technical Specifications

• Band Width: 22mm
• Compatible Models: SRP773, SRP775, SRP777, SRP779, SRP789, SRPA19, SRPA21, SRPB01, SRPB11, SRPC44, SRPC49, SRPC23, SRPC25, SRPC48, SRPC91, SRPC95, SRPD01, SRPD11, SRPD21, SRPD43, SRPD45, SBDY041, SRPD48, SBDY039, SRPD46, SRPD46J1, SRPD46J, SRPD46K1, SRPD46K, SRPD50, SRPD50K1, SRPD50K, SRPE89, SRP773J1, SRP773J, SRP773K1, SRP773K, SRPE91, SRP775J1, SRP775J, SRP775K1, SRP775K, SBDY013, SBDY015, SBDY017, SBDY021, SBDY027, SBDY031, SBDY039, SBDY041, SRPE03K1, SRPE05K1, SRPE07K1, SRPE21K1, SRPD11K1, SRPC91K1, SRPC23K1, SRPC25K1, SRPC49K1, SRPA21K1, SRP773K1, SRP775K, SRP777K1, SRP779K1, SRPE99, SRPE93, SRPF77, SRPG19, SRPE03, SRPE05, SRPE07, SRPE39, SRPF77
• Material: High-quality vulcanized rubber
• Clasp Type: Diver-style (included), silver finish, interchangeable
• Wrist Size Range: 4.7″ – 8.6″ (120mm – 220mm)
• Color: Navy Blue with Silver Clasp
• Series: StrapXPro Premier Series

Benefits & Use Cases

Designed for Seiko dive watch owners who demand reliability and style, the StrapXPro strap enhances both the look and functionality of your Turtle or King Turtle. The curved-end design ensures a seamless transition from case to band, eliminating unsightly gaps and delivering a clean, OEM-quality appearance. Its flexible yet resilient rubber construction makes it ideal for active lifestyles—resisting degradation from saltwater, chlorine, and daily sweat without losing shape or comfort. The included diver clasp provides added security during water activities, while the adjustable length allows for a perfect fit in any situation, from snorkeling to office wear. Whether you’re replacing a damaged original band or upgrading for better performance and aesthetics, this strap offers a hassle-free, professional-grade solution right out of the box.

Important Notes

No professional installation is required—simply attach the strap to your watch lugs using the appropriate spring bars (not included). Ensure proper alignment during installation to maintain the curved-end fit and prevent stress on the lugs. The clasp is designed for easy removal and replacement, so users can switch to other styles as desired. While the strap is compatible with an extensive list of Seiko Prospex models, always confirm your watch’s reference number before ordering to ensure compatibility. For assistance with installation or product questions, customer support is available and ready to help.