Seiko 5 Sports Field Watch HDB008

Authentic Field Style. Built to Perform.

There's a reason the field watch with a fabric strap has endured as one of the most iconic watch configurations in history — it's light, comfortable, and looks exactly right in the outdoors. The Seiko 5 Sports HDB008 captures that spirit completely with a nylon-and-leather strap that delivers an authentic field aesthetic and a noticeably lighter wear than the bracelet models, while a built-in compass bezel adds real-world utility wherever the day takes you.

The khaki green dial is the natural choice for a field watch — an earthy, outdoor-ready tone that pairs naturally with field and adventure fashion and feels genuinely at home in the category. Every numeral is coated with LumiBrite, Seiko's high-luminosity material, ensuring instant legibility from bright daylight to complete darkness. The Caliber 4R36 automatic movement with manual winding and stop-second function keeps running as long as you do, with 10 bar (100m) water resistance and 4,800 A/m magnetic resistance for genuine field capability.

Light on the wrist. Ready for anything.

Specifications

• Case Diameter: 41.0mm | Thickness: 13.2mm | Lug-to-Lug: 48.5mm
• Case Material: Stainless steel
• Crystal: Curved Hardlex
• Strap: Nylon with leather | Lug Width: 20mm
• Dial: Khaki green
• Bezel: Rotating compass bezel with LumiBrite
• Water Resistance: 10 bar (100m)
• Magnetic Resistance: 4,800 A/m
• Movement: Seiko Caliber 4R36, automatic with manual winding
• Power Reserve: Approx. 41 hours
• Functions: Hours, minutes, stop-seconds, day/date
• Weight: 85.0g
• Reference: HDB008

Additional Details

• Brand: Seiko | Collection: 5 Sports
• LumiBrite on hands, indexes, and bezel
• Authorized DePaula Jewelers dealer