---
product_id: 1096340
title: "SEIKO Men's SNK805 5 Automatic Watch"
brand: "seiko"
price: "Rp107184"
currency: IDR
in_stock: false
reviews_count: 9
url: https://www.desertcart.id/products/1096340-seiko-mens-snk805-5-automatic-watch
store_origin: ID
region: Indonesia
---

# Distinctive forest green dial & strap 37mm classic case size 21-jewel automatic movement SEIKO Men's SNK805 5 Automatic Watch

**Brand:** seiko
**Price:** Rp107184
**Availability:** ❌ Out of Stock

## Summary

> 🕶️ Own the green classic that’s quietly redefining everyday luxury.

## Quick Answers

- **What is this?** SEIKO Men's SNK805 5 Automatic Watch by seiko
- **How much does it cost?** Rp107184 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/1096340-seiko-mens-snk805-5-automatic-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

- • **Water Resistant up to 30m:** Splash-proof durability for your active lifestyle without compromising style.
- • **Eco-Friendly Automatic Movement:** Powered by your wrist’s motion—no batteries, no fuss, just pure mechanical elegance.
- • **Timeless 37mm Stainless Steel Case:** Perfectly sized for everyday wear—no oversized bulk, just sleek sophistication.
- • **Luminous Accents & Day/Date Display:** Stay effortlessly on schedule with clear visibility day or night.
- • **Signature Forest Green Dial & Nylon Strap:** Stand out with a unique, earthy green that blends military heritage with modern style.

## Overview

The Seiko SNK805 is a military-inspired automatic watch featuring a 37mm stainless steel case, a distinctive forest green dial paired with a durable nylon strap, and a reliable 21-jewel Japanese automatic movement. Designed for the modern professional who values timeless style and mechanical craftsmanship, it offers luminous hands, day/date functionality, and water resistance up to 30 meters. This watch combines heritage aesthetics with practical durability, making it a standout choice for those who want to elevate their wrist game without the oversized trend.

## Description

SNK805K2 Dial Color: Green Features: -Watch. -Style: Casual. -Gender: Men's. -Case: Stainless steel. Gender: -Men's Watches. Style: -Fashion Watches. Band Material: -Fabric. Watch Color: -Green. Face Color: -Black. Face Color: -Blue. Face Color: -Green. Product Type: -Analog. Shape: -Round/Oval. Calendar: -Yes. Lifestage: -Adult. Lifestage: -Teen. Generic Specifications: -Movement: Japan automatic, Caliber 7S26B, 21 jewels. Generic Dimensions: -Case thickness: 12 mm. The Seiko Men's Automatic Green Dial Green Strap Watch is ready to accompany you on your next outdoor adventure or casual evening on the town. It features a stylish and durable green fabric strap that closes with a traditional buckle. The watch's green dial matches its strap and boasts easy-to-read Arabic hour and minute markers. The dial also features silver-toned hands and a date window at the three o'clock position. Hidden behind this watch's dial is precise 21-jewel automatic movement keeps this watch functioning without a battery: It is powered automatically with the movement of your arm. Other features include a stainless steel case, a mineral crystal window, and water-resistance to 99 feet (30 meters).This is an automatic mechanical watch. Automatic watches do not operate on batteries, instead, they are powered automatically by the movement of the wearer’s arm. If the main spring in your automatic watch is not wound sufficiently, timekeeping may become less accurate. In order to maintain accuracy, wear the watch for 8 hours or more per day, or manually wind the main spring by turning the crown. When not in use, automatic watches may be kept charged with an automatic watch winder – a watch storage unit which may be purchased separately.

Review: Amazing watch at an even more amazing price. - First let me say I'm not a watch guy, I like watches I think they look cool but frankly I don't know what makes a good watch good or what makes a cheap watch cheap, I only know that the general consensus is that Seiko is a good "starter watch". That being said this review is from the standpoint of a normal guy who just likes the watch. This isn't a "starter watch" a good product is a good product no matter the price! It's suited for a guy who owns a Rolex or a guy who buys no name watches and just wants something nicer. Honestly after owning this watch a while I would have no problem paying the full retail $180.00 for this and at $60.00 it's a steal and let me tell you why. First the size, it's small! I think the modern style is for watches to be big, I actually own another seiko that's in the recraft series it's a good looking watch and looks nice with a suit but it's big and cumbersome. On the contrary the seiko 5 is much much smaller more like the classic sized watch you would have seen your grandfather wearing. I have very large wrists most watch bands only fit on the last or even second to last hole comfortably and this watch looks perfectly sized for my wrists in no way does it look feminine although this could make a fine large watch for a woman. Take a look a look at the picture below and keep in mind I have large wrists at 7.8 inches. The size makes it possible to go along with life with out your watch getting in the way or digging into the back of your hand. Next up the strap of the watch. This watch is classy and has an awsome retro design. I feel it was a mistake for them to place this beautiful timepiece on such a cheap watch band. The included watch band is made with a seat belt material and while I think it would last a while I find it to be ugly and it takes away from what the watch could be. I'm sure it was chosen to go along with the military design of the watch it is also probably a cost cutting method. I honestly never even wore the included band I changed it the moment it came to my door. I first tried a band from desertcart made by strapsco a very beautiful leather watch band but too small for my wrist. Then I got a cheap Walmart 18mm watch band, it worked but didn't do the watch justice. I ended up getting a watch band from crown and buckle the watch band was on sale for $30.00ish and is made out of realy soft calf leather, call me cheap but I find even that price high for a watch strap but if your looking for a high quality watch strap I recommend trying crown and buckle. The watch color. When choosing the color I asked my wife what color I should get and she said green. Honestly I thought green was the ugliest color and wanted to go with black or maybe even blue but I have this nasty habit of asking my wife's opinion and doing what I want any way. My wife is a smart beautiful classy lady so I decided I need to listen to her opinion and I did and I'm really happy I did. The green face is less military green in real life its more of a forest green, when paired up with a nice leather band it gives this watch a really unique classic look and as stupid as this sounds it's the only way I can accurately describe it, it looks very earthy. Having the green color on my wrist I wouldn't choose any of the other colors. The dial markings are another treat, where as the seiko and 5 shield are applied the second and hour markings are painted straight on the face. That may sound like it would look cheap but I think it actually gives it a very classic and timeless look. Also the way it's set up makes telling the time a simple quick look down process. The watch also has loom admittedly, while it's very bright at first it fades quickly, although it's faint you can still make out the time in the middle of the night. Now the movement. When you look at that second hand you are going to be treated by what looks like a sweeping second hand, it's so cool. And while I don't think it's really a sweeping hand it's close enough for this non expert! Turn over the watch and you have that beautiful exhibition display you can see the mechanism that swings when you move that powers the watch also the watch spring moving like a tiny heart beating it's really an awsome thing to look at. This watch is also an automatic, that means the power is derived from the moment of your arm winding the watch as you go, I have been told it has a life span of nearly 30 or so hours although mine has yet to die. During the work week I wear a digital watch to work and wear this watch for around 4 hours a day and so far that has been enough to keep it alive. Reseting the watch is a snap. First pull the watch crown all the way out and set the clock to 12.00, then push the crown in one click rotate the crown forward to change it to the correct date and backward for the day, pull out the crown again and set the time. Setting it to 12 initially keeps your watch from turning to the Spanish day of the week in the middle of the day, just a learned helpful tip. And lastly the overall build of the watch. Although it's a small watch it has some nice heft to it and in no way feels cheap thanks to that stainless steal bezel. The bezel is a really complementing dull stainless steal although the sides by the strap are a nice polished stainless steal. I also really like how the crown is set at 4:00, it gives this watch a very unique look while keeping the crown from digging into the back of your hand. This is not my only watch nor is it my most expensive, as I also mentioned it's not my only seiko or my newest watch but it is my favorite. It's not just that it's an all around beautiful watch, honestly seiko nailed it here. But this watch is quality and when it comes down to it money doesn't always determine how long something is going to last even though that's what consumerism tells us. This watch is quality the stainless steel body not to mention the same movement that is found in a wide variety of seikos including watches that cost much more comparatively. Although it would have been nice to have a nicer crystal even if it would have cost more and even a nicer band included, the price reflects this and I think it's an even cheaper price then this watch could be. This isn't only the best watch buy of my life but the absolute hands down best buy of my year when it comes to quality to price ratio.
Review: Great Watch Bought 2015 - I bought this watch in 2015 for $60 here on desertcart. Now it’s $245??? While I LOVE this watch, that’s overpriced. That out of the way, after more than a decade I can say this watch holds up great. Sometimes, I don’t wear it for more than a month, but as soon as I pick it up, it starts ticking, and I can set date and time. After 24 hours, it typically runs a minute fast. So each morning I correct the time setting. I don’t mind that at all; it makes the watch feel alive compared to, for example, a solar quartz I have that never needs adjustment. I never liked the green strap that came with it, and I replaced it with a khaki leather NATO strap. The khaki leather with the green dial is a nice combination in my view. See pic attached. As to size: at 37mm it’s the perfect size for NORMAL wrists (mine’s 7.25”). Yes, you read that right. Trust me, a 42mm watch is way too large for 99% of guys. This oversized watch nonsense started in the 1980s. Ties got large too in that horrible fashion decade, but have scaled back by now. Why watches have not is a mystery to me (can we blame Stallone & Schwarzenegger?) Look at the proportions to your wrist! Are you trying to compensate for something? Are you blind? Okay, rant over. Anyway, great watch other than the 2026 price.

## Features

- Military-inspired timepiece featuring green dial, luminous accents, and day/date functions.Case dimensions: 37mm,Strap length: 7 inch
- Automatic movement with analog display
- Features green nylon strap with buckle closure. When setting the minute hand of a quartz watch, advance it to a few minutes ahead of the time and then turn it back to the exact time
- Water resistant to 30 m (99 ft): In general, withstands splashes or brief immersion in water, but not suitable for swimming.
- Automatic
- Day/date

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000LTAY1U |
| ASIN  | B000LTAY1U |
| Additional Features | Calendar, Luminous Hands, Water Resistant |
| Age Range Description | Adult |
| Band Color | Green |
| Band Length | 7 Inches |
| Band Material Type | cloth |
| Band Width | 18 Millimeters |
| Bands | 1 |
| Batteries  | 1 CR2 batteries required. |
| Best Sellers Rank | #2,247,666 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8,832 in Men's Wrist Watches #20,163 in Men's Shops |
| Brand Name | SEIKO |
| Case Diameter | 32.6 Millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 7.28 Millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | hardlex |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,277) |
| Date First Available  | April 4, 2008 |
| Department  | mens |
| Dial Color | Green |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Crosshair |
| Global Trade Identification Number | 04954628029584 |
| Included Components | Green nylon strap, Hardlex crystal, Japan automatic movement (Caliber 7S26B, 21 jewels), stainless steel case |
| Is Discontinued By Manufacturer  | No |
| Item Weight | 60 Grams |
| Item model number  | SNK805 |
| Manufacturer | Seiko Watch Corporation |
| Manufacturer  | Seiko Watch Corporation |
| Manufacturer Part Number | SNK805 |
| Model Name | SNK805 |
| Model Number | SNK805 |
| Power Source | Battery Powered |
| Product Dimensions  | 3.31 x 3.78 x 3.31 inches; 2.12 ounces |
| Series Number | 805 |
| Shape | Round |
| Sport Type | Swimming |
| Strap Type | Nylon |
| Style Name | casual |
| Theme | Army |
| UPC | 029665158697 |
| Warranty Type | Manufacturer |
| Watch Movement Type | Automatic |
| Water Resistance Depth | 99 Feet |
| Water Resistance Level | Water Resistant |

## Images

![SEIKO Men's SNK805 5 Automatic Watch - Image 1](https://m.media-amazon.com/images/I/61a0+4Ft07L.jpg)

## Questions & Answers

**Q: How do you set the second hand? I can't seem to find a way to do that.**
A: The movement this watch is equipped with is called the 7S26. It is the least expensive version of the 4R family of movements. As such it lacks the ability to hack or handwind. Hacking is the ability for a movement to stop its second hand. With a quartz watch this is easy, but a mechanical watch needs a spring or a clutch to stop the second wheel. Seiko watches with the 4R35 and 6R series of movements have hacking and hand winding along with other upgrades and accuracy improvements.

**Q: Got this a week ago, and I've been wearing it everyday, but it stops every couple of days. Does it have to left faced up, flat when not being worn?**
A: I know the original question is from 3.5 years ago; but, for the benefit of new people researching this watch:  This movement has a maximum of about 36 to 40 hours of reserve when fully wound (advertised ~41 hours).  To expect an automatic watch at this price point to go longer than that is just ludicrous.  If you have worn it all day, that should get you through at least overnight.  Give it the "Seiko shake" (hold face up and shake it back and forth) for about a minute to ensure it lasts through the night...I don't think you need to, but it adds a bit of tension to your mainspring and can't hurt.  If you take it off Friday and not move it until Monday morning, it would be an unrealistic expectation that it will still be running.

**Q: Are hands visible in the dark?**
A: There are two common way to make 'glow-in-the-dark' things: radioluminescence and phosphorescence.

Radioluminescence is when a material lets off light on its own because it's slightly radioactive. High-end watches use radioluminescence for their features.

Phosphorescence is the much cheaper alternative that's commonly used in glow-in-the-dark plastic, toys, and paint. The key difference is that it doesn't generate its own light--it's charged by sunlight like a battery and releases at night.

This watch uses phosphorescence for its features. If you wear it outside, uncovered, and in the bright sunlight all day, it should stay glowing all night long. If you work indoors or cover your watch with your sleeve during use, it may not make it all the way through the night. This effect will also weaken over time--but rest assured it should still glow for a few years at the very least.

**Q: Are the canvas bands that come with the watch replaceable? If so, where can I find them?**
A: Hello John, you can certainly replace the band and there are many beautiful bands on amazon. I am not sure about the specific canvas band but you should be able to find a nice one for your watch. Just look at the technical details for the band size and happy hunting. PS: You might not want to spend too much time and money buying a new band as the watch is prone to failure after a couple of months. Mine is caputt and in the trash already and even with the warranty, you will spend more time and money sending it back and forth than the $60 you paid for it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing watch at an even more amazing price.
*by M***7 on April 9, 2016*

First let me say I'm not a watch guy, I like watches I think they look cool but frankly I don't know what makes a good watch good or what makes a cheap watch cheap, I only know that the general consensus is that Seiko is a good "starter watch". That being said this review is from the standpoint of a normal guy who just likes the watch. This isn't a "starter watch" a good product is a good product no matter the price! It's suited for a guy who owns a Rolex or a guy who buys no name watches and just wants something nicer. Honestly after owning this watch a while I would have no problem paying the full retail $180.00 for this and at $60.00 it's a steal and let me tell you why. First the size, it's small! I think the modern style is for watches to be big, I actually own another seiko that's in the recraft series it's a good looking watch and looks nice with a suit but it's big and cumbersome. On the contrary the seiko 5 is much much smaller more like the classic sized watch you would have seen your grandfather wearing. I have very large wrists most watch bands only fit on the last or even second to last hole comfortably and this watch looks perfectly sized for my wrists in no way does it look feminine although this could make a fine large watch for a woman. Take a look a look at the picture below and keep in mind I have large wrists at 7.8 inches. The size makes it possible to go along with life with out your watch getting in the way or digging into the back of your hand. Next up the strap of the watch. This watch is classy and has an awsome retro design. I feel it was a mistake for them to place this beautiful timepiece on such a cheap watch band. The included watch band is made with a seat belt material and while I think it would last a while I find it to be ugly and it takes away from what the watch could be. I'm sure it was chosen to go along with the military design of the watch it is also probably a cost cutting method. I honestly never even wore the included band I changed it the moment it came to my door. I first tried a band from Amazon made by strapsco a very beautiful leather watch band but too small for my wrist. Then I got a cheap Walmart 18mm watch band, it worked but didn't do the watch justice. I ended up getting a watch band from crown and buckle the watch band was on sale for $30.00ish and is made out of realy soft calf leather, call me cheap but I find even that price high for a watch strap but if your looking for a high quality watch strap I recommend trying crown and buckle. The watch color. When choosing the color I asked my wife what color I should get and she said green. Honestly I thought green was the ugliest color and wanted to go with black or maybe even blue but I have this nasty habit of asking my wife's opinion and doing what I want any way. My wife is a smart beautiful classy lady so I decided I need to listen to her opinion and I did and I'm really happy I did. The green face is less military green in real life its more of a forest green, when paired up with a nice leather band it gives this watch a really unique classic look and as stupid as this sounds it's the only way I can accurately describe it, it looks very earthy. Having the green color on my wrist I wouldn't choose any of the other colors. The dial markings are another treat, where as the seiko and 5 shield are applied the second and hour markings are painted straight on the face. That may sound like it would look cheap but I think it actually gives it a very classic and timeless look. Also the way it's set up makes telling the time a simple quick look down process. The watch also has loom admittedly, while it's very bright at first it fades quickly, although it's faint you can still make out the time in the middle of the night. Now the movement. When you look at that second hand you are going to be treated by what looks like a sweeping second hand, it's so cool. And while I don't think it's really a sweeping hand it's close enough for this non expert! Turn over the watch and you have that beautiful exhibition display you can see the mechanism that swings when you move that powers the watch also the watch spring moving like a tiny heart beating it's really an awsome thing to look at. This watch is also an automatic, that means the power is derived from the moment of your arm winding the watch as you go, I have been told it has a life span of nearly 30 or so hours although mine has yet to die. During the work week I wear a digital watch to work and wear this watch for around 4 hours a day and so far that has been enough to keep it alive. Reseting the watch is a snap. First pull the watch crown all the way out and set the clock to 12.00, then push the crown in one click rotate the crown forward to change it to the correct date and backward for the day, pull out the crown again and set the time. Setting it to 12 initially keeps your watch from turning to the Spanish day of the week in the middle of the day, just a learned helpful tip. And lastly the overall build of the watch. Although it's a small watch it has some nice heft to it and in no way feels cheap thanks to that stainless steal bezel. The bezel is a really complementing dull stainless steal although the sides by the strap are a nice polished stainless steal. I also really like how the crown is set at 4:00, it gives this watch a very unique look while keeping the crown from digging into the back of your hand. This is not my only watch nor is it my most expensive, as I also mentioned it's not my only seiko or my newest watch but it is my favorite. It's not just that it's an all around beautiful watch, honestly seiko nailed it here. But this watch is quality and when it comes down to it money doesn't always determine how long something is going to last even though that's what consumerism tells us. This watch is quality the stainless steel body not to mention the same movement that is found in a wide variety of seikos including watches that cost much more comparatively. Although it would have been nice to have a nicer crystal even if it would have cost more and even a nicer band included, the price reflects this and I think it's an even cheaper price then this watch could be. This isn't only the best watch buy of my life but the absolute hands down best buy of my year when it comes to quality to price ratio.

### ⭐⭐⭐⭐⭐ Great Watch Bought 2015
*by M***K on February 10, 2026*

I bought this watch in 2015 for $60 here on Amazon. Now it’s $245??? While I LOVE this watch, that’s overpriced. That out of the way, after more than a decade I can say this watch holds up great. Sometimes, I don’t wear it for more than a month, but as soon as I pick it up, it starts ticking, and I can set date and time. After 24 hours, it typically runs a minute fast. So each morning I correct the time setting. I don’t mind that at all; it makes the watch feel alive compared to, for example, a solar quartz I have that never needs adjustment. I never liked the green strap that came with it, and I replaced it with a khaki leather NATO strap. The khaki leather with the green dial is a nice combination in my view. See pic attached. As to size: at 37mm it’s the perfect size for NORMAL wrists (mine’s 7.25”). Yes, you read that right. Trust me, a 42mm watch is way too large for 99% of guys. This oversized watch nonsense started in the 1980s. Ties got large too in that horrible fashion decade, but have scaled back by now. Why watches have not is a mystery to me (can we blame Stallone & Schwarzenegger?) Look at the proportions to your wrist! Are you trying to compensate for something? Are you blind? Okay, rant over. Anyway, great watch other than the 2026 price.

### ⭐⭐⭐⭐ decent but overpriced
*by A***R on January 23, 2026*

These watches were a good value starter automatic for someone with smaller wrists in the past. They hold up well and the bands are durable but not the most comfortable. The power reserve on them is not great. In recent years the prices have spiked and there are better choices available.

## Frequently Bought Together

- Men's SNK805 SEIKO 5 Automatic Stainless Steel Watch with Green Canvas
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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-21*