---
product_id: 654415367
title: "RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men"
brand: "ratio"
price: "7517278₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Ratio"
url: https://www.desertcart.vn/products/654415367-ratio-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch
store_origin: VN
region: Vietnam
---

# 200m water resistance Sapphire crystal, scratch-proof clarity Japanese NH35 automatic movement RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men

**Brand:** ratio
**Price:** 7517278₫
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into style and precision—where adventure meets sophistication!

## 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?** 7517278₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/654415367-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

- • **Safety First:** Unidirectional rotating bezel and secure clasp keep your dive times accurate and watch firmly in place
- • **Rugged Elegance:** 316L stainless steel case and bracelet combine durability with timeless style
- • **Precision in Motion:** Reliable Japanese NH35 automatic movement with 40-hour power reserve—no batteries needed
- • **Crystal Clear Vision:** Sapphire crystal with anti-reflective coating ensures unbeatable underwater readability
- • **Dive Deep with Confidence:** 200m water resistance tested for ocean adventures and daily wear

## Overview

The FreeDiver Sapphire Crystal Diver Watch features a robust 316L stainless steel build, a scratch-resistant sapphire crystal with anti-reflective coating, and a trusted Japanese NH35 automatic movement with a 40-hour power reserve. Water resistant up to 200 meters, it’s engineered for serious diving and everyday elegance, complete with a unidirectional bezel for safe dive timing and a comfortable 40mm case size that fits perfectly on most wrists.

## Description

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

Review: El material - Excelente reloj, los materiales de ven de muy buena calidad
Review: Amazing watch. - Just loved it.

## Features

- 🌊 200M Water Resistance: Perfect for diving expeditions and daily wear, pressure-tested to withstand ocean depths.
- Japanese Automatic Movement with Caliber NH35
- 💎 Sapphire Crystal with Anti-Reflective Coating: Provides scratch resistance and ensures clear visibility underwater.
- 🧑‍🔬 Rugged & Elegant Design: Crafted from 316L stainless steel, combining a classic look with tough, long-lasting performance.
- 🏅 Unidirectional Rotating Bezel: For accurate tracking of dive times, enhancing safety during underwater adventures.
- 🏄‍♂️ Comfortable Fit: With a 40mm case diameter and 13mm thickness, it offers a sleek, balanced look that fits most wrists.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWTLTYC6 |
| Additional Features | Glow In The Dark, Scratch-Resistant, Shock Resistant |
| Age Range Description | Adult |
| Band Color | Silver |
| Band Material Type | Stainless Steel |
| Band Width | 22 Millimeters |
| Bands | 1 |
| Best Sellers Rank | #209,965 in Fashion ( See Top 100 in Fashion ) #5,638 in Men's Wrist Watches |
| Brand Name | RATIO |
| Case Diameter | 40 Millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 13 Millimeters |
| Clasp Type | Fold-Over Lock with Two-Button Deployment |
| Closure Type | Push-Button |
| Crystal | Sapphire Crystal |
| Customer Reviews | 4.6 out of 5 stars 308 Reviews |
| Dial Color | Black |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Skeleton |
| Included Components | Stainless Steel Bracelet |
| Item Type Name | Diving Watch, Diver Watch, Dive Watch |
| Item Weight | 0.29 Kilograms |
| Manufacturer | RATIO |
| Manufacturer Part Number | RTF041 |
| Model Name | RTF041 |
| Model Number | RTF049 |
| Power Source | Self-winding mechanical movement |
| Shape | Round |
| Sport Type | Diving, Swimming, Walking |
| Strap Type | stainless steel bracelet |
| Style Name | Sporty |
| Theme | Nautical |
| UPC | 791126044770 |
| Unit Count | 1 Count |
| Watch Movement Type | Japanese Automatic |
| Water Resistance Depth | 200 Meters |
| 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/41YZuw0a7gL.jpg)
![RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men - Image 2](https://m.media-amazon.com/images/I/21WjZNttkrL.jpg)
![RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men - Image 3](https://m.media-amazon.com/images/I/4160JXNlsFL.jpg)
![RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men - Image 4](https://m.media-amazon.com/images/I/51JjG2l0gvL.jpg)
![RATIO FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men - Image 5](https://m.media-amazon.com/images/I/31hCajmS5gL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ El material
*by J***E on 25 December 2025*

Excelente reloj, los materiales de ven de muy buena calidad

### ⭐⭐⭐⭐⭐ Amazing watch.
*by R***I on 9 May 2026*

Just loved it.

### ⭐ 1 year old warranty date pre printed on warranty card
*by F***T on 27 July 2025*

Alteady pre printed Warranty Card dated one year old Aug 2024!! Returned after arrival. No other issue.

## 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

---

## 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.vn/products/654415367-ratio-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch](https://www.desertcart.vn/products/654415367-ratio-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-15*