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

Seiko 5 Sports SRPE81 “Snowflake Seiko 5” NEW

Seiko - SRPE81 · $399
A brand new Seiko 5 Sports SRPE81 watch with a unique snowflake dial, featuring an automatic movement and measuring at 43mm in diameter.

  • Condition: Brand new, some wear on box
  • Case size: 43mm
  • Movement: automatic 4R36
Posted at
Apr 2, 2025, 11:07 PM
Active
[WTS] Seiko 5 Sports "Hulk" SRPD61

Seiko 5 Sports "Hulk" SRPD61

Seiko - SRPD61 · $225
A Seiko 5 Sports SRPD61, also known as the 'Hulk', is a reliable automatic watch with a power reserve of approximately 41 hours and features a day/date calendar, LumiBrite hands and markers. It has a stainless steel case and bracelet, a vibrant green sunray dial, and a rotating bezel.

  • Condition: Fair
  • Case Width: 42.5mm
  • Case Thickness: 13.5mm
  • Bezel Action: A little tight
Posted at
Apr 2, 2025, 9:52 AM
Active
SEIKO 5 Sports Baby Ice Monster Diver Automatic SRP481K1 4R36-02T0

SEIKO 5 Sports Baby Ice Monster Diver Automatic SRP481K1 4R36-02T0

a Seiko 5 Sports Baby Ice Monster Diver Automatic watch is for sale, it's a bit too bulky for the seller's wrist.

  • Condition: great condition
  • Straps included: 2
  • Ships from usa: true
Posted at
Apr 1, 2025, 6:37 PM
Active
[WTS] Seiko 5 Sports SNZ315 7S36 Blue Dial 100M Automatic Watch - $125

Seiko 5 Sports SNZ315 7S36 Blue Dial 100M Automatic Watch - $125

Seiko - SNZ315 · $125
A Seiko 5 Sports automatic watch with a blue dial, housed in a 39mm case diameter and featuring a 7S36 mechanical movement.

  • Condition: Used
  • Movement: 7S36 Mechanical (Automatic)
  • Water Resistance: 100m
  • Case Dimensions: [object Object]
Posted at
Apr 1, 2025, 11:45 AM
Active
[WTS] 1967 Seiko 5 Sportsmatic Deluxe 7619-9010 - Fully Serviced

1967 Seiko 5 Sportsmatic Deluxe 7619-9010 - Fully Serviced

Seiko - 7619-9010 · $220
A 1967 Seiko 5 Sportsmatic Deluxe with automatic hacking day/date function, new acrylic crystal and original bracelet. This watch is one of the original Seiko 5 watches from the 60s and features a unique day/date system.

  • Condition: Fully serviced at the end of 2024
  • Diameter: 38mm
  • Lug to lug: 44mm
  • Lugs: 18mm
Posted at
Mar 30, 2025, 5:17 PM
Active
[WTS] Seiko 5 Sports Prospex SRPD55 great condition with box and all links - 155$

Seiko 5 Sports Prospex SRPD55 great condition with box and all links - 155$

Seiko - SRPD55 · $155
The Seiko 5 Sports Prospex SRPD55 is a great condition watch that comes with its box and all links.

  • Box and papers: true
Posted at
Mar 30, 2025, 10:58 AM
Active
[WTS] Rare Seiko 5 Sports SNZH51 7S36 Fifty Five Fathoms White Dial Automatic Watch - $350

Rare Seiko 5 Sports SNZH51 7S36 Fifty Five Fathoms White Dial Automatic Watch - $350

Seiko - SNZH51 · $350
A rare Seiko 5 Sports Fifty Five Fathoms White Dial Automatic Watch with a mechanical movement, featuring a 42mm case diameter and 22mm lug width. This watch is available for sale with original bracelet, generic box, and no warranty or manual.

  • Condition: Used
  • Movement: 7S36 Mechanical (Automatic)
  • Case Diameter: 42mm
  • Lug Width: 22mm
Posted at
Mar 29, 2025, 9:46 PM
Active
[WTS] Seiko 5 Sports SNZH55K1 7S36 Fifty Five Fathoms Black Dial Automatic Watch - $195

Seiko 5 Sports SNZH55K1 7S36 Fifty Five Fathoms Black Dial Automatic Watch - $195

Seiko - SNZH55K1 · $195
A Seiko 5 Sports Fifty Five Fathoms Black Dial Automatic Watch with a 7S36 mechanical movement, sold in good condition with some wear on the crystal.

  • Condition: Used
  • Movement: 7S36 Mechanical (Automatic)
  • Case diameter: 42mm
  • Lug width: 22mm
Posted at
Mar 29, 2025, 4:23 PM
Active
[WTS] Seiko 5 Sports SBSA181 (SRPJ49K1) SUPER CUB GREEN – Limited Edition of 6000 |$540

Seiko 5 Sports SBSA181 (SRPJ49K1) SUPER CUB GREEN – Limited Edition of 6000 |$540

The Seiko 5 Sports SBSA181 is a limited edition watch released in 2022 as a collaboration between Seiko and Honda. It features a stylish green and white color scheme inspired by the Honda Super Cub motorcycle.

  • Condition: Brand-new, full set including box and papers
  • Case Size: 42.5mm
  • Lug Width: 20mm
  • Movement Power Reserve: 41 hours
Posted at
Mar 29, 2025, 11:51 AM
Active