---
product_id: 619461377
title: "RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men"
brand: "ratio"
price: "€ 296.67"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ratio"
url: https://www.desertcart.hr/products/619461377-ratio-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch
store_origin: HR
region: Croatia
---

# 200m water resistance Japanese NH35S automatic movement 40mm stainless steel case RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men

**Brand:** ratio
**Price:** € 296.67
**Availability:** ✅ In Stock

## Summary

> 🌊 Own the Depths, Command the Day – Dive into distinction with Ratio FreeDiver.

## Quick Answers

- **What is this?** RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men by ratio
- **How much does it cost?** € 296.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/619461377-ratio-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch)

## Best For

- ratio enthusiasts

## Why This Product

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

## Key Features

- • **Luminous Visibility:** Glow-in-the-dark hands and markers guarantee you never lose track, day or night.
- • **Dive-Ready Durability:** 316L stainless steel case and bracelet built to withstand depths up to 200 meters.
- • **Timeless Italian Design:** Iconic diver aesthetics that elevate your wrist game from boardroom to beach.
- • **Precision Japanese Movement:** Reliable NH35S automatic caliber ensures flawless timekeeping without battery fuss.
- • **Unbreakable Sapphire Crystal:** Scratch-resistant, anti-reflective coating keeps your dial pristine and readable in any light.

## Overview

The Ratio FreeDiver Sapphire Crystal Diver Watch combines Italian design flair with Japanese NH35S automatic movement, housed in a robust 316L stainless steel case. Featuring a scratch-resistant sapphire crystal with anti-reflective coating and 200m water resistance, it’s engineered for both professional divers and style-conscious professionals seeking reliability and timeless elegance.

## Description

Ratio FreeDiver Sapphire Stainless Steel Black Dial Automatic RTF Series 200M Men's Watch

Review: Excellent budget Divers Watch - I'm a sucker for Diver's watches, long time ago I was a SCUBA diver. I just love all the different colour combinations available now on these watches. This yellow face watch now completes (I hope) my selection of divers watches. I have Green, Red, Black, White and Blue faces with various gold/silver bracelet and case combinations. They are all pretty much the same but for the colour, most automatic a couple of Quartz. As I already said I don't dive any more but the rating on this watch at 200M should make it suitable for most recreational divers, not sure about technical diving, that was before my time. Not bought this brand before but it uses the same Seiko auto mechanism of another brand I like that starts with "I" My very 1st diver's watch was an Omega Seamaster 300 and these watches for an awful lot less money are IMO just as good. I've delayed this review to see how well it keeps time, as good as you can expect for an automatic watch. The luminosity on the dial is pretty good too, lasts much longer than I would have expected. The Omega had excellent luminosity but for a watch of that time period (1969) it was probably radio active!! The bracelet is quite generous, I had to remove a few links. Excellent watch, very pleased with it.
Review: Everything about this says quality - I did a lot of research on this relatively new brand and all reports were really positive. I wanted a mechanical diver for ages as changing the battery in a quartz watch can compromise its waterproofing. Also I’m a classicist. This really is a beautiful watch in every detail, from design to weight to finish - not flashy, just a real classic the quality of which is that of a much more expensive watch. I used to go for a Swiss brand which I understand is now made in China, so thought I’d change when I went for an automatic. Ratio is a Singapore based company whose products are made in Japan, using 316L steel and with a Japanese movement (NH35 as in Seiko watches I believe). Anyway I love it, and wholeheartedly recommend it. Delivery from Singapore was very fast, and the presentation and packaging had huge attention to detail - there wasn’t a bit of the watch that was not protected.

## Features

- Iconic Diver Watch Designed in Italy
- Japanese Automatic Movement with Caliber NH35
- Sapphire Crystal With Anti-Reflective Coating
- 316L Stainless Steel Case and Bracelet
- Date Window At 3 O'Clock | Luminous Hands And Markers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWTM31QZ |
| Age Range Description | Adult |
| Band Colour | Silver |
| Band Material Type | Stainless Steel |
| Band Width | 22 Millimetres |
| Bands | 1 |
| Best Sellers Rank | 256,452 in Fashion ( See Top 100 in Fashion ) 1,705 in Men's Wrist Watches |
| Brand Name | RATIO |
| Case Diameter | 40 Millimetres |
| Case Material Type | Stainless Steel |
| Case Thickness | 13 Millimetres |
| Character | Fashion |
| Clasp Type | Fold-Over Lock with Two-Button Deployment |
| Closure Type | Buckle |
| Crystal | Sapphire Crystal |
| Customer Reviews | 4.5 out of 5 stars 395 Reviews |
| Dial Color | Black |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Skeleton |
| Included Components | [Band.material, Battery] |
| Item Shape | Round |
| Item Weight | 0.29 Kilograms |
| Manufacturer | RATIO |
| Manufacturer Part Number | RTF045 |
| Model Name | FreeDiver |
| Model Number | RTF049 |
| Power Source | Self-Winding |
| Special Features | Glow In The Dark, Scratch-Resistant, Shock Resistant |
| Sport Type | Diving, Swimming, Walking |
| Strap Type | Bracelet |
| Style Name | Diver |
| Theme | Diving |
| Unit Count | 1 count |
| Warranty Type | Limited |
| Watch Movement Type | Japanese Automatic |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Water Resistant |

## Images

![RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men - Image 1](https://m.media-amazon.com/images/I/61HUr-sw5JL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent budget Divers Watch
*by D***N on 29 November 2025*

I'm a sucker for Diver's watches, long time ago I was a SCUBA diver. I just love all the different colour combinations available now on these watches. This yellow face watch now completes (I hope) my selection of divers watches. I have Green, Red, Black, White and Blue faces with various gold/silver bracelet and case combinations. They are all pretty much the same but for the colour, most automatic a couple of Quartz. As I already said I don't dive any more but the rating on this watch at 200M should make it suitable for most recreational divers, not sure about technical diving, that was before my time. Not bought this brand before but it uses the same Seiko auto mechanism of another brand I like that starts with "I" My very 1st diver's watch was an Omega Seamaster 300 and these watches for an awful lot less money are IMO just as good. I've delayed this review to see how well it keeps time, as good as you can expect for an automatic watch. The luminosity on the dial is pretty good too, lasts much longer than I would have expected. The Omega had excellent luminosity but for a watch of that time period (1969) it was probably radio active!! The bracelet is quite generous, I had to remove a few links. Excellent watch, very pleased with it.

### ⭐⭐⭐⭐⭐ Everything about this says quality
*by A***C on 21 September 2024*

I did a lot of research on this relatively new brand and all reports were really positive. I wanted a mechanical diver for ages as changing the battery in a quartz watch can compromise its waterproofing. Also I’m a classicist. This really is a beautiful watch in every detail, from design to weight to finish - not flashy, just a real classic the quality of which is that of a much more expensive watch. I used to go for a Swiss brand which I understand is now made in China, so thought I’d change when I went for an automatic. Ratio is a Singapore based company whose products are made in Japan, using 316L steel and with a Japanese movement (NH35 as in Seiko watches I believe). Anyway I love it, and wholeheartedly recommend it. Delivery from Singapore was very fast, and the presentation and packaging had huge attention to detail - there wasn’t a bit of the watch that was not protected.

### ⭐⭐⭐⭐⭐ Nice Good watch
*by M***M on 9 April 2026*

Really nice really good quality watch, it’s a bit small for me as I like Big watches like the Invicta Grand Diver. Good Seiko auto movement and mine (green face) keeps Very good time. It’s amazing that you can get this quality of watch for less than a hundred quid….I Totally recommend it.

## Frequently Bought Together

- RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Movement Dive Watch 200m Water Resistant Diving Watch
- Casio MDV106 Series | Unisex Analog Watch | 200M WR | Stainless Steel Case | Resin Band | 2 Hand Analog (HR, Min, SEC) | Date Display | Screw Down Crown/Screw Down Caseback | 3 Year Battery

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-19*