Seiko 5 Sports Automatic Blue Dial Men's Watch

The Seiko 5 Sports Automatic Blue Dial Men’s Watch (Model SRPD51) captures Seiko’s renowned mechanical watchmaking in a bold, sport-driven design built for everyday versatility. Featuring a robust stainless steel case and bracelet, a vibrant blue dial, and a uni-directional rotating bezel, this timepiece blends classic dive-watch styling with modern reliability. Powered by Seiko’s dependable Caliber 4R36 automatic movement and finished with a transparent case back, it delivers mechanical precision, visual depth, and enduring performance for daily wear.

Key Features & Specifications

Design & Aesthetics

• Blue dial with silver-tone hands and index hour markers

• Minute markers around the outer rim for precise time tracking

• Silver-tone stainless steel case and bracelet for a clean, athletic look

• Uni-directional rotating blue stainless steel bezel inspired by dive-watch functionality

• Transparent case back showcasing the automatic movement

Movement & Performance

• Seiko Caliber 4R36 automatic movement

• 24-jewel construction operating at 21,600 vph

• Approx. 41-hour power reserve

• Self-winding with manual winding capability for added versatility

Durability & Comfort

• Stainless steel bracelet designed for long-lasting durability

• Fold-over clasp with safety release ensures secure and comfortable wear

• 100 meters / 330 feet water resistance suitable for swimming and everyday aquatic activity

• Built for dependable performance in active, daily use

Functionality

• Analog display with luminescent hands and markers for low-light visibility

• Day of the week and date display positioned at the 3 o’clock marker

• Functions include day, date, hour, minute, and second

• Dive-inspired styling with practical everyday usability

Case Details

• Case diameter: 42.5 mm

• Case shape: Round

• Case material: Stainless steel

• Case back: Transparent

Band Details

• Material: Stainless steel

• Type: Bracelet

• Color: Silver-tone

• Clasp: Fold-over with safety release

Ideal For

• Enthusiasts seeking a reliable automatic sports watch

• Everyday wearers who value durability with classic dive aesthetics

• Seiko collectors drawn to the iconic 5 Sports collection

Additional Information

• Brand: Seiko

• Collection: 5 Sports

• Gender: Men’s

• Model: SRPD51

• Watch Style: Dive

• Watch Label: Japan Movt

• UPC: 029665199362

• Warranty: Manufacturer’s guarantee