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

Reference SRPD79K1

About this watch

The Seiko SRPD79K1 is a stunning watch that combines functionality with a sleek design, perfect for everyday wear or special occasions. Its striking black sunburst finish and round case measuring 42.50 mm in diameter make it suitable for both casual and formal settings. The reliable Seiko Caliber 4R36 movement operates at a frequency of 21600 vibrations per hour and provides an impressive power reserve of 41 hours, ensuring accurate timekeeping and hassle-free wear. With a water resistance rating of 100 meters, this watch is ready to take on splashes, rain, or even swimming, giving you peace of mind. The stainless steel construction combined with the PVD coating ensures durability, while the Hardlex glass provides scratch resistance without compromising style. Comfort is key, and the NATO strap offers a secure fit, making it perfect for all-day wear. This watch is a statement piece that combines style, durability, and precision, making it an exceptional timepiece that ticks all the right boxes.
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Key Features

  • Automatic Seiko Caliber 4R36 movement
  • Water resistance up to 100 meters
  • 42.50 mm round case diameter

Specifications

Brand
Seiko
Family
5 Sports
Model
5 Sports Street Style Hard Coating / Black - Black / NATO
Reference
SRPD79K1
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 Speed timer Automatic Watch. $420 Shipped.

Seiko 5 Sports Speed timer Automatic Watch. $420 Shipped.

Seiko - 6139-8050 · $420
This Seiko 5 Sports Speed timer Automatic Watch is a JDM model from mid-1976, featuring an automatic movement with 21 jewels and a stainless steel case.

  • Condition: good Working condition, watch only
  • Movement: Seiko Caliber 6139
  • Jewels: 21
  • Manufacture: Japan
Posted at
Apr 11, 2026, 11:15 AM
Active
[WTS] Seiko 5 Sports Gold 42mm

Seiko 5 Sports Gold 42mm

This Seiko 5 Sport watch is a gold version, measuring 42mm in diameter. It comes with full links and its original box.

  • Condition: New, only worn once
  • Case size: 42mm diameter
  • Location: Eugene Oregon
Posted at
Apr 8, 2026, 7:51 PM
Active
[WTS] Seiko 5 Sports Field SRPJ81 36mm

Seiko 5 Sports Field SRPJ81 36mm

Seiko - SRPJ81 · $150
Up for sale is a black dial Seiko 5 Sports Field reference SRPJ81. The watch case and bracelet are in good condition.

  • Condition: Good with small dings and scuffs, mineral crystal scratches
  • Case condition: good
  • Bracelet condition: good
  • Crystal condition: scratches
Posted at
Apr 8, 2026, 6:10 PM
Active
[WTS] Seiko 5 Sports GMT Automatic Ice Blue Limited Edition SSK029K1 215/1000

Seiko 5 Sports GMT Automatic Ice Blue Limited Edition SSK029K1 215/1000

A Seiko 5 Sports GMT Automatic watch with an Ice Blue Limited Edition design, one of only 215 produced out of 1000. It has been worn a few times and functions properly.

  • Condition: Worn several times, works well with no issues that I've noticed.
Posted at
Apr 7, 2026, 10:14 PM
Active
[WTS] Seiko 5 Sports Speedtimer 6139-6031 The “Coke” | All Original | Serviced | $1260 Shipped (Tax Covered)

Seiko 5 Sports Speedtimer 6139-6031 The “Coke” | All Original | Serviced | $1260 Shipped (Tax Covered)

Seiko - 6139-6031 · $1,260
This Seiko 5 Sports Speedtimer is a sought-after JDM 'Coke' variant with a bold red/black bezel and vintage tones across the dial. It's an early automatic chronograph with presence on the wrist.

  • Condition: Unpolished, serviced
  • Movement: Seiko Cal. 6139 Automatic Chronograph
  • Functionality: Keeping good time, all functions working perfectly
  • Bracelet size: ~18cm (7.1in)
Posted at
Apr 6, 2026, 4:49 AM
Active
[WTS] Seiko 5 Sports Beige Dial Nylon Strap Automatic Watch SRPJ83 36mm

Seiko 5 Sports Beige Dial Nylon Strap Automatic Watch SRPJ83 36mm

Seiko - SRPJ83 · $200
This Seiko 5 Sports watch features a beige dial and nylon strap, powered by the 4R36 automatic movement in a 36mm case.

  • Condition: Great, a couple of small marks from normal wear
  • Movement: 4R36 automatic movement
  • Case size: 36mm diameter
Posted at
Apr 4, 2026, 4:51 PM
Active
Seiko X Kosuke Kawamura 5 sports SBSA177

Seiko X Kosuke Kawamura 5 sports SBSA177

Seiko - SBSA177 · $850
This limited edition Seiko Men's 5 Sports Kosuke Kawamura watch is a unique piece with only 3,000 produced. It features an automatic movement and comes with additional details such as a LumiBrite on hands, index(es) and bezel, and a three-fold clasp with push button release.

  • Condition: Mint condition
  • Movement Caliber: 4R36
  • Power Reserve: 41 hours
  • Water Resistance Bar: 10
Posted at
Mar 8, 2025, 6:34 PM
Active