


Product Overview
The SEIKO Automatic Watch for Men – 5 Sports is a precision-engineered timepiece built for men who value mechanical craftsmanship, bold design, and everyday reliability. Part of the Seiko 5 Sports U.S. Special Creation series, this watch draws direct inspiration from vintage racing aesthetics, combining functional performance with a striking visual identity. Its automatic movement with manual winding capability delivers consistent accuracy without the need for batteries, appealing to enthusiasts of traditional watchmaking. Designed for active lifestyles and collectors alike, it balances sporty appeal with refined details, making it suitable for both casual wear and more dynamic settings. Whether you’re drawn to mechanical watches or simply appreciate durable, stylish accessories, this model offers a compelling blend of heritage and modern utility.
Key Features
- Automatic Movement with Manual Winding – Powered by Seiko’s reliable 24-jewel automatic caliber, this watch self-winds with the motion of your wrist and can also be manually wound for consistent timekeeping, even if not worn regularly.
- Day/Date Calendar Display – Conveniently positioned for quick reference, the day and date complication adds practical functionality for daily scheduling and time management.
- LumiBrite Hands and Markers – Proprietary luminous coating on the hour markers and hands ensures high visibility in low-light conditions, allowing for clear time reading at night or in dim environments.
- Uni-Directional Rotating Bezel – The black bezel rotates in one direction only, a safety feature commonly used in dive watches to track elapsed time underwater or during timed activities.
- 100m Water Resistance – Rated for water resistance up to 100 meters (330 feet), this watch is suitable for swimming, snorkeling, and other water-related activities, though not recommended for deep diving or high-impact water sports.
- Hardlex Crystal Lens – The dial is protected by Seiko’s durable Hardlex crystal, offering scratch resistance and clarity while maintaining a classic aesthetic compared to synthetic sapphire.
- Stainless Steel Construction – The case and caseback are crafted from robust stainless steel, ensuring long-term durability and resistance to corrosion in everyday use.
- Screwdown See-Through Caseback – A transparent exhibition caseback allows you to view the intricate 24-jewel movement in action, showcasing Seiko’s mechanical expertise and adding a layer of visual interest for watch enthusiasts.
- Black-and-Red Striped Nylon Strap – Inspired by racing stripes, the strap combines comfort and style, with a secure fit that works well over a sleeve or with casual attire. The red accents echo the dial and second hand for a cohesive design.
- Red Dial with Contrasting Accents – The vibrant red dial creates a bold, sporty look, enhanced by a red seconds hand that adds both precision and visual flair.
Technical Specifications
- Model Number: SRPD55
- Movement: Automatic with manual winding capability
- Jewels: 24
- Case Material: Stainless steel
- Crystal: Hardlex
- Bezel: Black uni-directional rotating bezel
- Dial Color: Red with LumiBrite hands and markers
- Strap: Black-and-red striped nylon
- Water Resistance: 100 meters (330 feet)
- Caseback: Screwdown see-through
- Calendar: Day and date display
- Product Dimensions: 4 x 4 x 4 inches
- Item Weight: 6 ounces
- Department: Men’s
- Manufacturer: Seiko
- ASIN: B07ZJW4Q8P
- Date First Available: December 19, 2019
Benefits & Use Cases
This watch is ideal for men who lead active lifestyles and appreciate mechanical timepieces with character. Its 100m water resistance makes it suitable for swimming, showering, and water sports, while the durable stainless steel case and Hardlex crystal ensure it withstands daily wear and tear. The LumiBrite illumination enhances usability in low-light environments, such as early mornings or nighttime events. The racing-inspired design—complete with a red dial, striped strap, and bold accents—makes it a standout accessory for casual outings, motorsport enthusiasts, or anyone drawn to retro-modern aesthetics. The see-through caseback appeals to collectors and mechanical watch fans who enjoy observing the inner workings of their timepiece. With its combination of function, style, and Seiko’s trusted build quality, it serves as a reliable everyday watch that also makes a statement.
Important Notes
While this watch is water-resistant to 100 meters, it is not designed for scuba diving or high-pressure water activities. Avoid pressing buttons or operating the crown while submerged. Regular maintenance is recommended to preserve the automatic movement and water resistance over time. The nylon strap may require occasional cleaning to maintain appearance. For warranty details, customers should refer to the manufacturer’s official policy. This model is part of the Seiko 5 Sports collection, known for its accessible mechanical watches with distinctive designs. Packaging and included accessories may vary; refer to the product listing for full details.