Seiko Mechanical Seiko SKX007 Black / Stainless Steel / Rubber

Reference SKX007K1

About this watch

The Seiko SKX007K1 is an iconic mechanical dive watch that embodies Seiko's commitment to quality and craftsmanship. Its robust design, reliable movement, and durable construction make it perfect for underwater adventures and everyday wear. The 42mm stainless steel case features a rotating bezel with a 0-60 scale, allowing divers to track elapsed time. The black dial is both striking and functional, with stick and dot indexes providing excellent legibility in various lighting conditions. At the heart of this watch is the Seiko Caliber 7S26 self-winding automatic movement, known for its durability and accuracy. With a power reserve of approximately 41 hours, you can leave it unworn over the weekend and still expect it to run smoothly on Monday. The SKX007K1 also features a durable rubber strap and a water resistance rating of 200 meters, making it suitable for serious diving. Whether you're snorkeling, swimming, or just splashing around, this watch can handle it all.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Mechanical Seiko Caliber 7S26 movement
  • 42mm stainless steel case with rotating bezel
  • 200m water resistance rating
  • Durable rubber strap
  • Approximately 41 hours power reserve
  • Mineral glass crystal for scratch-resistance

Specifications

Brand
Seiko
Family
Mechanical
Model
Seiko SKX007 Black / Stainless Steel / Rubber
Reference
SKX007K1
Movement
7s26
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Mineral
Water Resistance
200

Current Listings

[WTS] JDM Seiko Mechanical SARG009 Explorer | Excellent condition | $720

JDM Seiko Mechanical SARG009 Explorer | Excellent condition | $720

Seiko - SARG009 · $720
This JDM Seiko Mechanical SARG009 Explorer is a rare and well-preserved timepiece, first released in October 2014. The watch features a 40mm case size, Seiko 6R15 movement running smoothly at +5 seconds per day, and a beautiful dial with fully lumed hands and indices.

  • Condition: Excellent condition with light signs of wear
  • Case Size: 40mm diameter
  • Lug Width: 20mm
  • Movement: Seiko 6R15 (21,600 bph)
Posted at
May 10, 2026, 9:04 AM
Active
[WTS] Selling as lot, F1 Green Ixdao Engineer, 2 SM 36mm Sn0144s, 37.5mm Sm Sn0148, Seiko mechanical

Selling as lot, F1 Green Ixdao Engineer, 2 SM 36mm Sn0144s, 37.5mm Sm Sn0148, Seiko mechanical

Ixdao - F1 Green Ixdao Engineer · $1,250
A lot of three watches including the unique and beautiful F1 Green Ixdao Engineer with a sw200 movement, two San Martins, and a Seiko mechanical watch. The Ixdao is described as being in its own class and tier.

  • Condition: New, never worn
  • Movement: SW200
  • Case diameter - 36mm, 37.5mm: San Martins, Seiko mechanical
Posted at
May 7, 2026, 8:12 PM
Active
[WTS] Seiko Presage Men's Sarx075 Automatic Mechanical Stainless Steel Watch

Seiko Presage Men's Sarx075 Automatic Mechanical Stainless Steel Watch

This is a Seiko Presage Men's automatic mechanical stainless steel watch that has been barely used, kept in its box with all original accessories.

  • Condition: Pre-owned, like new
Posted at
May 6, 2026, 7:02 PM
Active
[WTS] Seiko Prospex SPB505 Alpinist Mechanical Black Dial: Less then 1 week old with AD: $900

Seiko Prospex SPB505 Alpinist Mechanical Black Dial: Less then 1 week old with AD: $900

Seiko - SPB505 · $900
This Seiko Prospex SPB505 Alpinist is a mechanical watch with a black dial, featuring a 39.5mm diameter.

  • Condition: Like new
  • Age: Less than a week old
  • Warranty: Yes, has Seiko warranty card
Posted at
May 1, 2026, 4:43 PM
Active