--- product_id: 670028926 title: "FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men" brand: "ratio" price: "¥42451" currency: JPY in_stock: true reviews_count: 6 category: "Ratio" url: https://www.desertcart.jp/products/670028926-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m store_origin: JP region: Japan --- # Sapphire crystal with anti-reflective coating 40-hour power reserve NH35 automatic movement 200m water resistance for serious diving FreeDiver Sapphire Crystal Diver Watch Japanese Automatic Dive Watch 200m Water Resistant Diving Watch for Men **Brand:** ratio **Price:** ¥42451 **Availability:** ✅ In Stock ## Summary > 🌊 Dive Deep, Look Sharp — Own the Moment with RATIO FreeDiver ## 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?** ¥42451 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/670028926-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 - • **Comfort Meets Command:** Balanced 40mm case diameter and 13mm thickness deliver a sleek, professional fit that stands out on any wrist. - • **Built to Brave the Depths:** 200 meters water resistance and unidirectional rotating bezel for safe, accurate dive time tracking. - • **Crystal Clear Underwater Vision:** Scratch-resistant sapphire crystal with anti-reflective coating ensures flawless readability even in the deepest dives. - • **Italian-Designed Rugged Elegance:** 316L stainless steel case and bracelet combine timeless style with durable, corrosion-resistant strength. - • **Precision That Keeps Up With You:** Reliable NH35 Japanese automatic movement with 40-hour power reserve means no battery fuss and always-on timekeeping. ## Overview The RATIO FreeDiver Sapphire Crystal Diver Watch is a meticulously crafted Italian-designed timepiece featuring a robust NH35 Japanese automatic movement with a 40-hour power reserve. Its scratch-resistant sapphire crystal with anti-reflective coating guarantees clear underwater visibility, while the 316L stainless steel case and bracelet provide durability and elegance. Water resistant up to 200 meters and equipped with a unidirectional rotating bezel, this watch is engineered for serious divers and style-conscious professionals alike. ## Description Ratio FreeDiver Sapphire Stainless Steel Black Dial Automatic RTF Series 200M Men's Watch Review: Great Watch WITH ISSUES - The watch itself is fantastic - looks great is running awesome, the downside is that the bracelet arrived completely scratched and the warranty card was completely empty. Review: Great watch for the price - 40mm is too small but otherwise a great watch. ## Features - Japanese automatic movement with automatic performance - reliable mechanical accuracy. - Sapphire crystal watch with premium durability - scratch resistance and excellent clarity. - Professional Stainless Steel Dive Watch - Rotating bezel, luminous markers and bold style. - Made for adventures, travel, and everyday style - Diver's timeless performance and aesthetic. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CWTNLSTR | | Additional Features | Scratch-Resistant | | Age Range Description | Adult | | Band Color | Silver | | Band Material Type | Stainless Steel | | Band Width | 22 Millimeters | | Bands | 1 | | Best Sellers Rank | #171,592 in Fashion ( See Top 100 in Fashion ) #4,219 in Men's Wrist Watches | | Brand Name | RATIO | | Case Diameter | 40 Millimeters | | Case Material Type | Stainless Steel | | Case Thickness | 13 Millimeters | | Clasp Type | Foldover Clasp With Push Button | | Closure Type | Buckle | | Crystal | Sapphire Crystal | | Customer Reviews | 4.5 out of 5 stars 374 Reviews | | Dial Color | White | | 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 | RTF047 | | Model Name | FreeDiver | | Model Number | RTF049 | | Model Series | FreeDiver | | Number of Items | 1 | | Pattern | Solid | | Power Source | Automatic | | Shape | Round | | Sport Type | Diving | | Strap Type | stainless steel bracelet | | Style Name | Diver | | Theme | Minimalist Diver | | UPC | 791126044800 | | Unit Count | 1 Count | | Watch Movement Type | Japanese Automatic | | Water Resistance Depth | 200 Meters | | 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/6138ngcwy3L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐ Great Watch WITH ISSUES *by G***R on 20 October 2026* The watch itself is fantastic - looks great is running awesome, the downside is that the bracelet arrived completely scratched and the warranty card was completely empty. ### ⭐⭐⭐ Great watch for the price *by C***S on 6 July 2026* 40mm is too small but otherwise a great watch. ### ⭐⭐⭐⭐⭐ El material *by J***E on 25 December 2025* Excelente reloj, los materiales de ven de muy buena calidad ## 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.jp/products/670028926-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m](https://www.desertcart.jp/products/670028926-freediver-sapphire-crystal-diver-watch-japanese-automatic-dive-watch-200m) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-07*