---
product_id: 447647622
title: "RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men"
brand: "ratio"
price: "₩487060"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/447647622-ratio-freediver-helium-safe-dive-watch-stainless-steel-automatic-diver
store_origin: KR
region: South Korea
---

# RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men

**Brand:** ratio
**Price:** ₩487060
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men by ratio
- **How much does it cost?** ₩487060 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/447647622-ratio-freediver-helium-safe-dive-watch-stainless-steel-automatic-diver)

## Best For

- ratio enthusiasts

## Why This Product

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

## Description

Underwater Adventure Meets High StreetExperience the same level of comfort on your wrist every day with the FreeDiver Helium Safe Automatic 1000M Men’s Watch. Be it a casual day on the town or a thrilling day at the beach, this dive watch is made for a seamless transitionDesigned For EverydayA Diver watch designed with everyday comfort in mind, making it perfect for both adventurous dives and daily wear. Its stainless steel case ensures longevity, while the comfortable black PU strap adds a casual-sporty vibe. The dial, illuminated by luminous hands and markers, offers clear visibility in all conditions, complemented by a date display. The engraved case back adds a personalized touch, showcasing the spirit of free diving. With a bold case diameter of 45mm and a thickness of 15mm, this blue watch fits as snugly as any other luxury dive watch for men and women.Crafted For ConfidenceInspired by the reliability offered by popular Japanese watches from diver watch brands, this automatic dive watch features the NH35 caliber, a Japanese movement known for its reliability and precision. The watch features a power reserve that ensures it keeps running smoothly, even when not on the wrist. The addition of the screw-down crown makes it even sturdier. The sapphire crystal topping the dial ensures scratch resistance and clarity, making this watch a dependable tool for every scenario.Bound For The SeafloorAn ocean watch crafted for professional divers, it boasts a water resistance of up to 1000 meters, making it suitable for even the most challenging underwater explorations. This impressive capability is supported by a helium valve, a crucial feature for saturation diving, allowing helium to escape during decompression. The robust case, coupled with the screw-down crown, ensures the watch's integrity at depth. The freediving watch is even equipped with luminous hands and markers that provide clear readability in the low-light conditions of the deep sea. The addition of a rotating bezel is another bonus feature that is crucial for tracking dive times.

## Images

![RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men - Image 1](https://m.media-amazon.com/images/I/61nfRed2faL.jpg)
![RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men - Image 2](https://m.media-amazon.com/images/I/71grWzU95bL.jpg)
![RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men - Image 3](https://m.media-amazon.com/images/I/61elsT0jlAL.jpg)
![RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men - Image 4](https://m.media-amazon.com/images/I/31TTG0FAfpL.jpg)
![RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men - Image 5](https://m.media-amazon.com/images/I/51NdPbmNdNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Ultimate Watch!!! (For me anyway...)
*by D***L on May 10, 2025*

The media could not be loaded. I have owned 3 Seiko Dive watches and 2 Invicta Dive watches and a few other non-dive watches in the past, so it's not like I am a serious watch connoisseur, but I know what I like and I have an eye for value. I did love my Seiko's, admittedly, but this fine timepiece is an instant all-time favorite, and I reckon all the watch I will need for many years if not the rest of my life. I love it!Like others have commented, it actually looks much nicer when you see it in front of you vs. how it appears in the pictures, and I really liked the pics. Especially the bezel is a purely original and unique bezel (to the best of what I have seen on the market past and present.) The shape of the case is unique as well, with excellent lines, however the watch still completely fulfills the classic "dive watch" style at first blush.(I am NOT being paid to write this review, BTW.) The brushed stainless steal case sides have a milky, platinum-like character which causes the non-brushed parts of the case and the bezel to really jump out. The sapphire crystal is flawlessly beautiful. This watch, plain and simply, ranks with the most masculine watches I have ever seen. In fact, since first seeing this watch and wanting one for myself, all but a few other watches on the market look fruity to me now, with little feminine trimmings. There's nothing feminine about this watch from any angle, yet it's design and presentation is elegant.WHAT TO KNOW: The watch description specifies a 45mm case width. One of the Invicta dive watches I had previously was a 47mm case width, which I found too big for my wrists. (I have thin wrists - 17.5cm.) I was afraid this watch was going to be a little on the large size before receiving it, but I was willing to deal with it because I like the design, materials and reported workmanship so much. It's not too big at all! In fact, it's the perfect size watch, I would say for most wrist sizes. Unless you have rather thick wrists and/or really want to go for the BIG WATCH look, I hazard most would find this watch size pretty perfect.Consider it more like a hardy 43mm case width watch! Even though I measured it, and it does reach the 45mm case width as described, due to the design with the case a fair bit wider than the bezel and face - the watch has MUCH MORE of a 43mm case width 'look' to it. That so because the bezel is closer to a bezel size of a 43mm case width watch.This watch appears very close in size to how my 3 Seiko's appeared, but a little thicker. The Seiko's were 43mm case width. So this watch is more classically sized and doesn't fill out to the BIG WATCH category if that's what you are expecting with the 45mm case width spec. I am wearing this watch on the 3rd to the tightest fitting. (3rd hole on the band, with the 1st being the tightest fitting.)It's super comfortable! Substantially more comfortable than the Invicta's and every bit as comfortable as the Seiko's. It's heavy. Also, watches with a 3 o'clock positioned crown just bug me in general. Besides the fact that the protruding crown looks out of place to me, it inevitably digs into the back of your hand. (This was another reason I sold the Invicta's in new condition shortly after buying them.) So, the Ratio models with the 4 o'clock position crown immediately caught my attention! I'm appreciating that feature at this moment as I type.The band seems just right as far as feeling sturdy yet soft/smooth. I have a classy flat silicone band and a thick flat leather band, both 22mm, that I hazard will look good on this watch too. If the helium release valve were optional, I would have opted without. I'm a whitewater guide and fashion that I need a dive watch to be cool, but I'm never going anywhere near 1000 meters deep in the ocean unless wearing cement shoes and thrown overboard for being a wise guy one day, in which case I won't be coming back up until the resurrection - and helium bubbles won't be important on that day.Thank you, Ratio Watches, for making available to the public such a mighty timepiece at such an affordable price. I thought I was going to have to save up for a Marathon Watch which costs 8 to 10 times as much as the Ratio, but this watch has actually cured me of that. Ratio hit it. The box wasn't anything to brag about, but who cares? I'd rather be paying for value in the watch, not the packaging.As usual, Amazon was on time. There's a good slogan: Amazon - On Time.

### ⭐⭐⭐⭐⭐ Very good watch
*by C***S on May 17, 2024*

It is a very good watch. Well built. The lume is great and is readable throughout the night. It keeps good time and standby is about 40hrs. The size is just perfect. Not one of those 50mm monsters and that actually makes the watch look good. This watch is worth far more than the price.

### ⭐⭐⭐⭐ Pros mostly but a couple of cons also
*by G***L on December 6, 2024*

The heart of a watch is its movement; this watch has a Seiko movement that's very good. I own several watches with this movement and all have been reliable and accurate - capable of regulation to sub 10 second daily accuracy or better if not so out of the box. My primary issue is the size. It just seems a little small for a man's watch. The case diameter measures 44 mm which is reasonable for something on the moderate end of the size spectrum but the dial diameter is only about 30 mm; not enough of an issue to return it but still looks a little out of proper proportion. Another con for me was the band. There are definitely softer, thicker, better fitting silicone bands that could have been fitted. An additional minor con is the winding/setting knob. The crown does not have friction knurling and the case partially surrounds it making gripping, screw/unscrew more awkward than it need be. Still, overall a handsome and probably very capable dive watch for the money if the pressure rating is remotely believable.

## Frequently Bought Together

- RATIO FreeDiver Helium Safe Dive Watch Stainless Steel Automatic Diver Watch 1000M Water Resistant Diving Watch for Men
- VVAY Petrol Lighter, Vintage Trench Leather Lighter for Man (Sold without Petrol)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/447647622-ratio-freediver-helium-safe-dive-watch-stainless-steel-automatic-diver](https://www.desertcart.kr/products/447647622-ratio-freediver-helium-safe-dive-watch-stainless-steel-automatic-diver)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-26*