Seiko 5 Sports 5 Sports Street Style Hard Coating / Black - Blue / NATO

Reference SRPD81K1

About this watch

The Seiko SRPD81K1, a masterpiece of horology, is a watch that beautifully marries functionality with style. Its black and blue color scheme is both bold and versatile, making it suitable for various occasions. The sunburst finish on the dial catches the light beautifully, creating a dynamic look that changes with your movement. At the heart of this timepiece lies the automatic caliber 4R36 movement, known for its reliability and providing accurate timekeeping with a 41-hour power reserve. With a water resistance rating of 100 meters, this watch is perfect for swimmers or those who enjoy water sports. The SRPD81K1 features a round stainless steel case coated with PVD, providing durability and a sleek appearance. Its NATO strap adds to its casual yet sporty vibe, making it suitable for various wrist sizes. This watch is not just a tool; it’s a statement piece that complements any outfit, from a crisp white shirt and jeans to a tailored suit.
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Key Features

  • Automatic Seiko Caliber 4R36 movement
  • Water resistance up to 100 meters
  • Round stainless steel case with PVD coating
  • NATO strap for comfortable wearability
  • Durable Hardlex glass

Specifications

Brand
Seiko
Family
5 Sports
Model
5 Sports Street Style Hard Coating / Black - Blue / NATO
Reference
SRPD81K1
Movement
4r36
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day
Case
Stainless Steel 42.5mm
Dial Color
Black
Crystal
Hardlex
Water Resistance
100

Current Listings

[WTS] Seiko 5 Sports SRPE81 “Snowflake Seiko 5” NEW - $350 -  NO US TARIFF

Seiko 5 Sports SRPE81 “Snowflake Seiko 5” NEW - $350 - NO US TARIFF

Seiko - SRPE81 · $350
This Seiko 5 Sports SRPE81 is a brand new watch featuring an exclusive snowflake dial for Seiko 5s, with a steel case and original bracelet. It has an automatic 4R36 movement and comes with a full kit, including a double box, manual, papers, and cards.

  • Condition: Brand new, BNIB
  • Case Size: 43mm
  • Movement Type: Automatic
  • Water Resistance: Not specified
Posted at
Apr 27, 2025, 9:29 PM
Active
[WTS] Seiko 5 Sports SNZH53J1 7S36 Fifty Five Fathoms Blue Dial Automatic Watch - $250

Seiko 5 Sports SNZH53J1 7S36 Fifty Five Fathoms Blue Dial Automatic Watch - $250

Seiko - SNZH53J1 · $250
A Seiko 5 Sports Fifty Five Fathoms Blue Dial Automatic Watch with a 7S36 mechanical movement and original bracelet. The watch has wear on the crystal near the 6 o'clock marker.

  • Condition: Used
  • Movement: 7S36 Mechanical (Automatic)
  • Case diameter: 42mm
  • Lug width: 22mm
Posted at
Apr 26, 2025, 5:30 PM
Active
[WTS] Seiko 5 sports speed timer chronograph 6139 6032 - April 1971

Seiko 5 sports speed timer chronograph 6139 6032 - April 1971

Seiko - 6139-6032 · $449
This vintage Seiko chronograph features a original dial and hands, with markings at 8 on the chapter ring.

  • Condition: Perfect working condition
  • Serial number: 142770
  • Chapter ring markings: 8 inches
  • Glass: new
Posted at
Apr 26, 2025, 12:00 PM
Active
[WTS] Seiko 5 Sports  🐝 Gold Black Stainless Bracelet🔥 📤 Us Based🇺🇸

Seiko 5 Sports 🐝 Gold Black Stainless Bracelet🔥 📤 Us Based🇺🇸

A Seiko 5 Sports watch sold in gold black stainless steel with a bracelet, it comes with the original box and has been recently serviced.

  • Condition: Pre-owned (serviced)
  • Water Resistance: 30m
Posted at
Apr 26, 2025, 10:07 AM
Active
[WTS] Seiko 5 Sports SRPC61J1 4R36 Bottle Cap Black 100M Automatic Watch Japan Made - $195

Seiko 5 Sports SRPC61J1 4R36 Bottle Cap Black 100M Automatic Watch Japan Made - $195

Seiko - SRPC61J1 · $195
This Seiko 5 Sports watch features a 4R36 mechanical movement and is made in Japan. It has a 45mm case diameter, 20mm lug width, and a thickness of 13mm.

  • Condition: Used
  • Movement: 4R36 Mechanical (Automatic)
  • Strap: Original bracelet sized to approximately 17cm with 3 extra links
  • Extra Links Status: Missing a pin
Posted at
Apr 25, 2025, 3:33 PM
Active
SEIKO 5 Sports Yuto Horiyone Limited

SEIKO 5 Sports Yuto Horiyone Limited

Seiko - SBSC015 · $650.007
A limited edition Seiko 5 Sports Yuto Horiyone watch with original box and black bracelet.

  • Condition: Excellent, only warn a few times, no scratches
  • Original box included: true
Posted at
Apr 25, 2025, 1:09 PM
Active
[WTS] Seiko 5 Sports SNZB23J1 7S36 Black Dial Automatic Watch Made in Japan READ - $120

Seiko 5 Sports SNZB23J1 7S36 Black Dial Automatic Watch Made in Japan READ - $120

Seiko - SNZB23J1 · $120
A Seiko 5 Sports automatic watch with a black dial, movement 7S36, and made in Japan.

  • Condition: Used
  • Movement: 7S36 Mechanical (Automatic)
  • Case Diameter: 39.4mm
  • Lug Width: 20mm
Posted at
Apr 25, 2025, 12:47 PM
Active
[WTS] New Unworn Seiko 5 Sports SBSC013 4R34 Blackout Field Style GMT Automatic Watch - $295

New Unworn Seiko 5 Sports SBSC013 4R34 Blackout Field Style GMT Automatic Watch - $295

Seiko - SBSC013 · $295
This is a new, unworn Seiko SBSC013 4R34 Blackout Field Style GMT Automatic Watch with an original leather strap and box. The watch features a 39.4mm case diameter, 20mm lug width, and 13.6mm thickness.

  • Condition: New unworn
  • Movement: 4R34 Mechanical (Automatic)
  • Strap: Original leather
  • Box condition: Original, some wear from storage and transportation
Posted at
Apr 24, 2025, 5:59 PM
Active