---
product_id: 11408780
title: "Men's SNK366K Seiko 5 Automatic Gold Dial Gold-Tone Stainless Steel Watch"
brand: "seiko"
price: "₩598125"
currency: KRW
in_stock: true
reviews_count: 13
category: "Seiko"
url: https://www.desertcart.kr/products/11408780-mens-snk366k-seiko-5-automatic-gold-dial-gold-tone-stainless
store_origin: KR
region: South Korea
---

# durable mineral Hardlex crystal water resistant 30m / 99ft 21-jewel automatic movement Men's SNK366K Seiko 5 Automatic Gold Dial Gold-Tone Stainless Steel Watch

**Brand:** seiko
**Price:** ₩598125
**Availability:** ✅ In Stock

## Summary

> ⌚ Own the moment with Seiko’s golden legacy of precision and style

## Quick Answers

- **What is this?** Men's SNK366K Seiko 5 Automatic Gold Dial Gold-Tone Stainless Steel Watch by seiko
- **How much does it cost?** ₩598125 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/11408780-mens-snk366k-seiko-5-automatic-gold-dial-gold-tone-stainless)

## 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

- • **Crystal Clear:** Mineral Hardlex crystal protects your watch face with scratch-resistant durability for everyday resilience.
- • **Effortless Power:** 21-jewel Japanese automatic movement means no batteries, just your natural motion fueling precision timekeeping.
- • **Timeless Elegance:** Gold-tone stainless steel case and bracelet with a textured gold dial that commands attention in any boardroom or event.
- • **Subtle Sophistication:** Exhibition case back reveals the intricate movement inside, a nod to craftsmanship that only true connoisseurs appreciate.
- • **Dual Language Day-Date:** Bilingual day display in English and Spanish adds a unique cultural edge and practical flair.

## Overview

The Seiko Men's SNK366K is a 37mm gold-tone stainless steel automatic watch featuring a 21-jewel Japanese movement that powers itself through wrist motion. It boasts a durable mineral Hardlex crystal, luminous gold hands and markers, a bilingual day-date function, and water resistance up to 99 feet. Lightweight yet sophisticated, it combines classic design with modern mechanical innovation, perfect for professionals who value heritage and subtle luxury.

## Description

The Seiko Men's 5 Automatic Gold Dial Gold-Toned Stainless Steel Watch boasts high-tech Japanese automatic movement hidden behind classic analog styling. Precise 21-jewel Japanese automatic movement keeps this watch functioning without a battery: It is powered automatically with the movement of your arm. This high-tech feature is tucked away behind the watch's gold-toned dial, which boasts luminous gold-toned hands and baton hour markers. The dial also sports a date window at the three o'clock position, and the entire dial is protected by a mineral crystal. Keeping all of this securely on your wrist is a polished gold-toned stainless steel link bracelet that closes with a fold-over double push-button safety clasp. Other features include a stainless steel case and water-resistance to 99 feet (30 meters). The Seiko Men's 5 Automatic Gold Dial Gold-Toned Stainless Steel Watch boasts high-tech Japanese automatic movement hidden behind classic analog styling. Precise 21-jewel Japanese automatic movement keeps this watch functioning without a battery: It is powered automatically with the movement of your arm. This high-tech feature is tucked away behind the watch's gold-toned dial, which boasts luminous gold-toned hands and baton hour markers. The dial also sports a date window at the three o'clock position, and the entire dial is protected by a mineral crystal. Keeping all of this securely on your wrist is a polished gold-toned stainless steel link bracelet that closes with a fold-over double push-button safety clasp. Other features include a stainless steel case and water-resistance to 99 feet (30 meters). P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From Humble beginnings, Kintaro Hattoris Vision for Seiko has become reality. A consuming passion for excellence - imprinted in our Corporate DNA passed from generation to generation. Seiko, for 125 years committed to the art and science of time. A culture of innovation connects a 19th century Tokyo clock shop with 20th century advances in timekeeping to an extraordinary 21st century "quiet revolution." Continually driven by dedication and passion, established a multitude of worlds first technologies transforming the principles of timekeeping. The first quartz wristwatch  changed the history of time. The first Kinetic  marked a new era in quartz watch technology. In 1969, Seiko Astron, the first quartz wristwatch - was introduced. In an instant, Seiko exponentially improved the accuracy of wristwatches And Seiko technology firmly established todays standard in Olympic and sports timing. 1984, another celebrated first  Kinetic Technology  powered by body movement. Kinetic  a quartz mechanism with unparalleled accuracy the driving force behind more worlds firsts. Kinetic Chronograph  the next generation of high performance timekeeping. Kinetic Auto Relay  automatically resets to the correct time. Kinetic Perpetual - combining the date perfect technology of perpetual calendar with the genius of Kinetic Auto Relay. And now Kinetic Direct Drive  move, and the watch is powered automatically. Or hand wind it and see the power you are generating in real time. In the realm of fine watches, time is measured by Seiko innovation  A heritage of dedication to the art and science of time. See more

Review: Great gold automatic watch for special occasions - Bottomline: Great gold automatic watch for special occasions. Original design, tasteful display caseback and superb movement with Seiko quality. The bad reviews this watch has are from people with little knowledge about automatic movements. This is an automatic, which means it requires the movement of your wrist to keep the mainspring wound through the rotation of the eccentric rotor you see on the display caseback. You shake it to get it going and the movement of your wrist throughout the day while wearing it it will create a power reserve of approximately 40 hours. One guy said his watch didn't make it through the night, this has not been the case for any of my four Seiko 7s26s, I think he just had a sedentary night and did not wear it enough to have a good power reserve. Same guy mentioned the two languages "getting in the way." Let me tell you guys, I'm one of the people who likes two languages. I have mine set to Spanish all the time because it's my mother tongue, and honestly it looks cooler. The trick to setting your Seiko 7s26 movement so the language doesn't surprise you: 1) Make sure the hour hand is sitting between 4 AM and 9 PM. Why? you ask. Well, this movement does all it's date and day business between 9 PM to 3 AM. At 9 PM the date starts to slowly change, by 12 it's the next date and the day changes into your /other language/ not the one you have set. This is normal, just before 3 the day changes again to your desired language. 2) Pull out the crown to the first stop, then set the date and day of /yesterday/. Again, you ask, why?! Well, people always complain about the date changing on then at noon and it's because they don't follow this key step. If today is Sunday the 17th, set your watch to Saturday the 16th in your preferred language. 3) Actual time setting. Pull the crown to the second stop and go around one whole day, you will see the date change, the day change to the other language first, then to your desired language by 3 AM. Now you now it's definitely in the AM range, so you can set it accordingly. Ok, that out of the way, about the watch. The case and bracelet are just a bit different in color. It flies under the nose of most people but if you have a keen eye you'll notice. That's one of the downfalls of the Seiko 5 series, the bracelets have been made a bit frugally to save costs. Still, this is an automatic gold-plated watch for $100, so no foul on my book. The 7S26 movement is truly a workhorse, and accurate to boot. The display caseback is a really nice touch so you can see all the neat little jewels and gears ticking away. You can put it to your ear and hear the urgent yet soothing ticking. It has two languages to spice things up. The Saturday and Sunday in each language are a different color, red and light blue respectively, so as to indicate "Hey, it's my day off!" It does not hack, i.e. the second hand does not stop moving when the crown is pulled out, which is a pain when you want to be 100% accurate but a 30 +/- difference never hurt anyone. You can reverse the second hand by rotating the crown counterclockwise in the time setting position, to better match local time, but I'm not sure if this is bad for the movement. The case is beautifully plated and very light. The bracelet is a bit too light maybe but it's great since as a whole the watch feels very light on the wrist, you forget it's there. About the size; some people have said it's too small. I disagree, at 37 mm diameter, this is a very standard watch size. Fashion trends, which come and go, have made diameters go as big as 50 mm. Ideally you want something that fits inside your shirt cuff. The dial has many Seiko 5 logos. Some people might not like this, but it is almost unnoticeable unless you really look closely. The indices and lume are fantastic, as expected from Seiko. I reiterate, for a $100, this is a steal. Gold, automatic, quality from Seiko and reliability from their 7S26 movement, and this is not just another watch pretending to be a gold Rolex Datejust, it has it's own flavor. I have a feeling the watch band will fade quickly as one user stated here, so it might not be a good idea to use this watch daily. I save mine for special events. If you want a solid daily look at any of Seiko's other 5 series offerings, some are even around $50!
Review: 👍👍👍 - good job👍👍👍

## Features

- Precise 21-jewel Japanese- Automatic movement: functions without a battery; powers automatically with the movement of your arm
- Durable mineral hardlex crystal: brushed and polished gold-tone stainless steel case and bracelet
- Day function in english and spanish: date function
- Gold textured logo dial with gold-tone hands and hour markers; luminous; exhibition case back
- Water resistant to 99 feet (30 M)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000R9WQ88 |
| ASIN  | B000R9WQ88 |
| Age Range Description | Adult |
| Band Color | Gold |
| Band Material Type | gold-tone-stainless-steel |
| Band Width | 18 Millimeters |
| Bands | 1 |
| Batteries  | 1 AAA batteries required. (included) |
| Best Sellers Rank | #625,121 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2,826 in Men's Wrist Watches |
| Brand Name | SEIKO |
| Case Diameter | 37 Millimeters |
| Case Material Type | gold-tone-stainless-steel |
| Case Thickness | 10 Millimeters |
| Clasp Type | fold-over-clasp-with-double-push-button-safety |
| Closure Type | Push-Button |
| Crystal | mineral |
| Customer Reviews | 4.3 4.3 out of 5 stars (344) |
| Date First Available  | January 6, 2011 |
| Department  | mens |
| Dial Color | Gold |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Meteorite |
| Global Trade Identification Number | 04900969894077 |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | watches |
| Item Weight | 150 Grams |
| Item model number  | SNK366K1 |
| Manufacturer | Seiko |
| Manufacturer  | Seiko |
| Model Name | SNK366K |
| Model Number | SNK366K1 |
| Pattern | Solid |
| Power Source | Mechanical (Self-Winding) |
| Product Dimensions  | 2.76 x 0.79 x 1.57 inches; 5.29 ounces |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Bracelet |
| Style Name | Dress |
| Unit Count | 1.00 Count |
| Warranty Type | amazon.com |
| Watch Movement Type | Japanese Automatic |
| Water Resistance Depth | 99 Feet |
| Water Resistance Level | Water Resistant |

## Images

![Men's SNK366K Seiko 5 Automatic Gold Dial Gold-Tone Stainless Steel Watch - Image 1](https://m.media-amazon.com/images/I/71fBstImmIL.jpg)

## Questions & Answers

**Q: what size face?**
A: Crystal face measures 30 mm diameter.

**Q: Is this watch authentic? the seller is newyork-monstersinc but their customer service number is a singapore number**
A: I bought that watch years ago for my husband. I have no idea where it’s made. Everything has changed since then. If the service number is Singapore I would be ware. Sorry I can’t be of more help.

**Q: I would like to return this watch.  it has never worked.  will not keep time. who do i mail it to for replacement or refund?  doug bridges**
A: I've had 1 for a year & I'm thinking of buying another one. I'm satisfied

**Q: The days are only in arabic ? Or theres  an english option ?**
A: There’s an English option.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great gold automatic watch for special occasions
*by C***O on January 17, 2016*

Bottomline: Great gold automatic watch for special occasions. Original design, tasteful display caseback and superb movement with Seiko quality. The bad reviews this watch has are from people with little knowledge about automatic movements. This is an automatic, which means it requires the movement of your wrist to keep the mainspring wound through the rotation of the eccentric rotor you see on the display caseback. You shake it to get it going and the movement of your wrist throughout the day while wearing it it will create a power reserve of approximately 40 hours. One guy said his watch didn't make it through the night, this has not been the case for any of my four Seiko 7s26s, I think he just had a sedentary night and did not wear it enough to have a good power reserve. Same guy mentioned the two languages "getting in the way." Let me tell you guys, I'm one of the people who likes two languages. I have mine set to Spanish all the time because it's my mother tongue, and honestly it looks cooler. The trick to setting your Seiko 7s26 movement so the language doesn't surprise you: 1) Make sure the hour hand is sitting between 4 AM and 9 PM. Why? you ask. Well, this movement does all it's date and day business between 9 PM to 3 AM. At 9 PM the date starts to slowly change, by 12 it's the next date and the day changes into your /other language/ not the one you have set. This is normal, just before 3 the day changes again to your desired language. 2) Pull out the crown to the first stop, then set the date and day of /yesterday/. Again, you ask, why?! Well, people always complain about the date changing on then at noon and it's because they don't follow this key step. If today is Sunday the 17th, set your watch to Saturday the 16th in your preferred language. 3) Actual time setting. Pull the crown to the second stop and go around one whole day, you will see the date change, the day change to the other language first, then to your desired language by 3 AM. Now you now it's definitely in the AM range, so you can set it accordingly. Ok, that out of the way, about the watch. The case and bracelet are just a bit different in color. It flies under the nose of most people but if you have a keen eye you'll notice. That's one of the downfalls of the Seiko 5 series, the bracelets have been made a bit frugally to save costs. Still, this is an automatic gold-plated watch for $100, so no foul on my book. The 7S26 movement is truly a workhorse, and accurate to boot. The display caseback is a really nice touch so you can see all the neat little jewels and gears ticking away. You can put it to your ear and hear the urgent yet soothing ticking. It has two languages to spice things up. The Saturday and Sunday in each language are a different color, red and light blue respectively, so as to indicate "Hey, it's my day off!" It does not hack, i.e. the second hand does not stop moving when the crown is pulled out, which is a pain when you want to be 100% accurate but a 30 +/- difference never hurt anyone. You can reverse the second hand by rotating the crown counterclockwise in the time setting position, to better match local time, but I'm not sure if this is bad for the movement. The case is beautifully plated and very light. The bracelet is a bit too light maybe but it's great since as a whole the watch feels very light on the wrist, you forget it's there. About the size; some people have said it's too small. I disagree, at 37 mm diameter, this is a very standard watch size. Fashion trends, which come and go, have made diameters go as big as 50 mm. Ideally you want something that fits inside your shirt cuff. The dial has many Seiko 5 logos. Some people might not like this, but it is almost unnoticeable unless you really look closely. The indices and lume are fantastic, as expected from Seiko. I reiterate, for a $100, this is a steal. Gold, automatic, quality from Seiko and reliability from their 7S26 movement, and this is not just another watch pretending to be a gold Rolex Datejust, it has it's own flavor. I have a feeling the watch band will fade quickly as one user stated here, so it might not be a good idea to use this watch daily. I save mine for special events. If you want a solid daily look at any of Seiko's other 5 series offerings, some are even around $50!

### ⭐⭐⭐⭐⭐ 👍👍👍
*by A***X on September 25, 2025*

good job👍👍👍

### ⭐⭐⭐⭐⭐ Review
*by L***É on December 8, 2025*

Genial, es hermoso, in excelente reloj y su color lo hace ver muy elegante

## Frequently Bought Together

- Seiko SNK366K Mens Gold Tone Wrist Watch, Gold, 5 US
- JOREST Watch Repair Tool Kit, for Watch Back and Link Removal & Battery Replacement & Strap Adjustment, Screwdriver Set, Opening Tool, Cleaning Kit, Case Opener
- SONGMICS Watch Box with 12 Slots, Watch Case with Glass Lid, Watch Display Box with Removable Watch Pillows, Metal Clasp, Gift Idea, Black Synthetic Leather, Greenish Grey Lining JWB12BK

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-08*