---
product_id: 566920398
title: "Automatic Watch for Men - 5 Sports Collection - Men's Sport Watch, Stainless Steel, GMT Hand - Water-Resistant 100M"
brand: "seiko"
price: "VT137438"
currency: VUV
in_stock: true
reviews_count: 13
category: "Seiko"
url: https://www.desertcart.vu/products/566920398-automatic-watch-for-men-5-sports-collection-mens-sport-watch
store_origin: VU
region: Vanuatu
---

# 100M water resistance 41-hour power reserve 4R34 automatic movement Automatic Watch for Men - 5 Sports Collection - Men's Sport Watch, Stainless Steel, GMT Hand - Water-Resistant 100M

**Brand:** seiko
**Price:** VT137438
**Availability:** ✅ In Stock

## Summary

> ⏳ Own your time, anywhere, anytime.

## Quick Answers

- **What is this?** Automatic Watch for Men - 5 Sports Collection - Men's Sport Watch, Stainless Steel, GMT Hand - Water-Resistant 100M by seiko
- **How much does it cost?** VT137438 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/566920398-automatic-watch-for-men-5-sports-collection-mens-sport-watch)

## Best For

- seiko enthusiasts

## Why This Product

- Trusted seiko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Elegance:** Durable stainless steel case and bracelet with a sleek charcoal dial for all-day versatile style.
- • **See Time in Motion:** Transparent caseback reveals the precision 4R34 caliber movement powering your every second.
- • **Ready for Adventure:** Water-resistant up to 100 meters—perfect for urban explorers and weekend warriors alike.
- • **Dual Time Zone Mastery:** Bold red GMT hand and bi-color 24-hour bezel let you track a second time zone like a pro.
- • **Effortless Timekeeping:** Automatic self-winding with 41-hour power reserve keeps you moving without missing a beat.

## Overview

The SEIKO 5 Sports SSK021 is a sophisticated automatic men's watch featuring a 41-hour power reserve, reliable 4R34 Japanese movement, and a striking charcoal dial with luminous hands. Its standout GMT function with a red-accented hand and bi-color bezel enables seamless second time zone tracking. Crafted from stainless steel and water-resistant to 100 meters, this watch blends rugged durability with refined style, making it an essential companion for professionals who demand precision and versatility.

## Description

Seiko 5 Sports SKX GMT U.S. Special Creation. Adding new richness to classic sport/dress design, this stylish watch delivers all-day versatility with a cutting edge. With its GMT function and stylish five-row bracelet, this dynamic watch offers a new variation on the popular "SKX" style. Equipped with automatic technology that you control with every movement, this versatile timepiece is powered by a 24-jewel movement that beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours and manual winding capability. Highlighting the iconic color scheme of the first Seiko 5 Sports designs, the charcoal gray dial with blue and red accents, framed by a bi-color 24-hour GMT bezel, features bold luminous hands and markers, and a magnified date calendar, as well as a large GMT hand with red accents for easy second time zone tracking. Crafted of stainless steel, with a tri-fold push button release clasp and lock, and a screwdown see-through caseback for a view of classic timekeeping in action. 10 bar, 100M Water Resistant

Review: **Fantastic GMT field watch , punches way above its price!** - **5.0 out of 5 stars** **Fantastic GMT field watch , punches way above its price!** I picked up the Seiko 5 Sports SSK023 (black dial GMT) and I'm absolutely thrilled with it. This thing is a sleeper hit – great build, super versatile, and it looks sharp on the wrist. Right out of the box, the watch feels solid: 39.4mm case is perfect (not too big, not too small), the curved Hardlex crystal has a nice vintage vibe, and the LumiBrite on the hands and markers glows like crazy at night. The fixed five-sided GMT bezel gives it that tool-watch character, and the red GMT hand pops beautifully against the black dial. It's a caller GMT (using the 4R34 movement), but for travel or tracking a second zone, it works flawlessly. Where it really shines for me is the timekeeping. Mine has been running **extremely accurately** staying within a couple seconds per day, which is honestly comparable to my Rolex Explorer II GMT in real-world use. I was pleasantly surprised; no big swings like some cheaper automatics. Power reserve is solid at around 41 hours, and it hacks and hand-winds smoothly. The only minor thing (and it's not really a complaint) is that I swapped the stock bracelet almost immediately for an aftermarket solid clasp and solid end-link oyster-style bracelet from Long Island Watch shop. They make a custom one specifically fitted for the SSK023 (20mm lug width), and wow – what a difference! The stock one is decent, but the Islander oyster upgrade feels more premium, hugs the wrist better, and gives it that classic Rolex-ish polish without breaking the bank. Highly recommend if you're picky about bracelets. Overall, this is one of the best value watches I've owned. Great for everyday wear, looks good dressed up or casual, and the GMT function is actually useful. If you're looking for an affordable, reliable field GMT that doesn't scream "budget," grab this one you won't regret it. Highly recommend!
Review: Great everday GMT with a price that is hard to beat! - Picked up the Seiko SSK033 on desertcart and honestly love it. It looks even better in person and feels really solid on the wrist without being too heavy. The GMT feature is a nice bonus, and it’s been keeping great time so far. Super easy to wear daily, works with pretty much anything. For the price, this thing is hard to beat. Definitely recommend it.

## Features

- CHARCOAL DIAL: this men's automatic watch features a charcoal gray dial with luminous hands and markers, a magnified date calendar, as well as a large GMT hand with red accents for easy second time zone tracking
- AUTOMATIC: these self-winding, automatic men's watches are powered by your movement with a power reserve of 41 hours, includes manual winding capability and power reserve indicator
- STAINLESS STEEL: features a durable stainless steel watch case and bracelet with see-through caseback with a bi-color 24-hour GMT bezel
- WATER-RESISTANT: these men's wrist watches are water-resistant down to 100 meters
- 4R34 CALIBER: equipped with the reliable caliber 4R34 automatic movement, this accurate men's watch keeps precise time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJH8BL3P |
| Additional Features | GMT |
| Age Range Description | Adult |
| Band Color | charcoal |
| Band Material Type | Stainless Steel |
| Band Width | 22 |
| Bands | 1 |
| Best Sellers Rank | #67,027 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #148 in Men's Wrist Watches |
| Brand Name | SEIKO |
| Case Diameter | 51 |
| Case Material Type | Stainless Steel |
| Case Thickness | 11.6 Millimeters |
| Clasp Type | Buckle |
| Clasp type | Buckle |
| Closure Type | Buckle |
| Crystal | Hardlex |
| Customer Reviews | 4.6 out of 5 stars 601 Reviews |
| Dial Color | Silver |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Charcoal Gray |
| Included Components | Stylized five-row stainless steel bracelet, tri-fold push button release clasp with secure lock |
| Item Weight | 6 Ounces |
| Item width | 4 inches |
| Manufacturer | SEIKO |
| Manufacturer Part Number | SSK021J1 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Model Name | SSK021 |
| Model Number | SSK021 |
| Pattern | Solid |
| Power Source | Mechanical, self winding |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Bracelet |
| Style Name | SSK021J1 |
| Theme | Sports |
| UPC | 029665223777 |
| Unit Count | 1 Piece |
| Warranty Type | Limited |
| Watch Movement Type | Japanese Automatic |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |

## Images

![Automatic Watch for Men - 5 Sports Collection - Men's Sport Watch, Stainless Steel, GMT Hand - Water-Resistant 100M - Image 1](https://m.media-amazon.com/images/I/51ywv2nO-YL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ **Fantastic GMT field watch , punches way above its price!**
*by R***H on February 20, 2026*

**5.0 out of 5 stars** **Fantastic GMT field watch , punches way above its price!** I picked up the Seiko 5 Sports SSK023 (black dial GMT) and I'm absolutely thrilled with it. This thing is a sleeper hit – great build, super versatile, and it looks sharp on the wrist. Right out of the box, the watch feels solid: 39.4mm case is perfect (not too big, not too small), the curved Hardlex crystal has a nice vintage vibe, and the LumiBrite on the hands and markers glows like crazy at night. The fixed five-sided GMT bezel gives it that tool-watch character, and the red GMT hand pops beautifully against the black dial. It's a caller GMT (using the 4R34 movement), but for travel or tracking a second zone, it works flawlessly. Where it really shines for me is the timekeeping. Mine has been running **extremely accurately** staying within a couple seconds per day, which is honestly comparable to my Rolex Explorer II GMT in real-world use. I was pleasantly surprised; no big swings like some cheaper automatics. Power reserve is solid at around 41 hours, and it hacks and hand-winds smoothly. The only minor thing (and it's not really a complaint) is that I swapped the stock bracelet almost immediately for an aftermarket solid clasp and solid end-link oyster-style bracelet from Long Island Watch shop. They make a custom one specifically fitted for the SSK023 (20mm lug width), and wow – what a difference! The stock one is decent, but the Islander oyster upgrade feels more premium, hugs the wrist better, and gives it that classic Rolex-ish polish without breaking the bank. Highly recommend if you're picky about bracelets. Overall, this is one of the best value watches I've owned. Great for everyday wear, looks good dressed up or casual, and the GMT function is actually useful. If you're looking for an affordable, reliable field GMT that doesn't scream "budget," grab this one you won't regret it. Highly recommend!

### ⭐⭐⭐⭐⭐ Great everday GMT with a price that is hard to beat!
*by T***D on March 26, 2026*

Picked up the Seiko SSK033 on Amazon and honestly love it. It looks even better in person and feels really solid on the wrist without being too heavy. The GMT feature is a nice bonus, and it’s been keeping great time so far. Super easy to wear daily, works with pretty much anything. For the price, this thing is hard to beat. Definitely recommend it.

### ⭐⭐⭐⭐⭐ Great Value Explorer Style
*by T***2 on May 1, 2026*

This watch is a shockingly good value. It looks great, has an explorer vibe to it, a reliable movement, and super high quality materials, at an insanely low price.

## Frequently Bought Together

- SEIKO SSK021 Automatic Watch for Men - 5 Sports Collection - Men's Sport Watch, Stainless Steel, Charcoal Dial, GMT Hand - Water-Resistant 100M
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-11*