---
product_id: 615078955
title: "FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men"
brand: "ratio"
price: "226449CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Ratio"
url: https://www.desertcart.sn/products/615078955-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m
store_origin: SN
region: Senegal
---

# Sapphire Crystal with Anti-Reflective Coating 200m Water Resistance for Serious Diving Japanese Automatic Movement Caliber NH35 FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men

**Brand:** ratio
**Price:** 226449CFA
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deep, Shine Bright – The FreeDiver That Means Business

## Quick Answers

- **What is this?** FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men by ratio
- **How much does it cost?** 226449CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/615078955-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m)

## 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 Legibility:** Glow-in-the-dark hands and markers keep you on time even in the darkest underwater environments.
- • **Precision in Motion:** Powered by the trusted Japanese NH35S automatic movement, ensuring reliable timekeeping without battery fuss.
- • **Crystal Clear Vision:** Scratch-resistant sapphire crystal with anti-reflective coating offers unmatched clarity and long-lasting shine.
- • **Dive-Ready Durability:** Engineered to withstand depths up to 200 meters, perfect for recreational divers and water sport enthusiasts.
- • **Italian-Inspired Design:** Iconic, sleek diver aesthetics crafted in Italy to elevate your wrist game in and out of the water.

## Overview

The RATIO FreeDiver Sapphire Crystal Diver Watch combines Italian design with robust Japanese automatic movement (Caliber NH35) and a 200m water resistance rating. Featuring a scratch-resistant sapphire crystal with anti-reflective coating, luminous hands and markers, and a durable 316L stainless steel case and bracelet, this watch is built for both style and serious underwater performance.

## 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: Nice Good watch - 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.

## 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 | B0CWTKHQXG |
| Age Range Description | Adult |
| Band Colour | Silver |
| Band Material Type | Stainless Steel |
| Band Width | 22 Millimetres |
| Bands | 1 |
| Best Sellers Rank | 350,758 in Fashion ( See Top 100 in Fashion ) 2,535 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 | Push-Button |
| Crystal | Sapphire Crystal |
| Customer Reviews | 4.6 out of 5 stars 411 Reviews |
| Dial Color | Black |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Classic |
| Included Components | Stainless Steel Bracelet |
| Item Shape | Round |
| Item Weight | 0.29 Kilograms |
| Manufacturer | RATIO |
| Manufacturer Part Number | RTF049 |
| Model Name | FreeDiver |
| Model Number | RTF049 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Automatic |
| Special Features | Glow In The Dark, Scratch-Resistant, Shock Resistant |
| Sport Type | Diving, Swimming, Walking |
| Strap Type | Bracelet |
| Style Name | Diver |
| Theme | Nautical |
| UPC | 791126044817 |
| Warranty Type | Limited |
| Watch Movement Type | Japanese Automatic |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Water Resistant |

## Images

![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/61XAb2ARa8L.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.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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.

## 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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**Shop now:** [https://www.desertcart.sn/products/615078955-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m](https://www.desertcart.sn/products/615078955-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-17*