RATIO
Ratio FreeDiver GMT Series Sapphire Stainless Steel Blue Dial Automatic RTF053 200M Men's Watch
SKU: RTF053
GTIN: 791126045043
The Ratio FreeDiver GMT Series RTF053 is a precision-engineered automatic dive watch that seamlessly blends professional functionality with striking aesthetics. Featuring a vibrant blue dial and matching blue ceramic bezel, this timepiece is purpose-built for adventurers and travelers who demand reliable multi-time zone tracking. The GMT complication allows simultaneous monitoring of two time zones via the distinctive red-tipped GMT hand, making it an indispensable companion for international travel and diving expeditions.
Crafted from premium 316L stainless steel, the case and three-link bracelet offer exceptional durability and corrosion resistance. The scratch-resistant sapphire crystal with anti-reflective coating ensures crystal-clear legibility in any lighting condition, while the automatic movement delivers maintenance-free, battery-independent operation. With 200 meters (660 feet) of water resistance and a unidirectional rotating bezel, this watch meets the rigorous demands of recreational diving while maintaining sophisticated everyday wearability.
Key Features
- GMT Dual Time Zone Function: Independent 24-hour hand with red accent for tracking a second time zone
- Automatic Movement: Self-winding mechanical movement for reliable, battery-free operation
- Sapphire Crystal: Scratch-resistant sapphire glass with anti-reflective treatment
- Ceramic Bezel Insert: Fade-resistant blue ceramic unidirectional rotating bezel
- 200M Water Resistance: Professional dive watch rating suitable for recreational scuba diving
- Luminous Markers: High-visibility lume on hands and hour markers for low-light readability
- Date Display: Convenient date window at 3 o'clock position with color-matched background
- Stainless Steel Construction: Robust 316L stainless steel case and bracelet
- Screw-Down Crown: Enhanced water resistance and case integrity
- Secure Clasp: Solid fold-over safety clasp with push-button release
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | RTF053 |
| Brand | Ratio |
| Series | FreeDiver GMT |
| Gender | Men's |
| Case Shape | Round |
| Case Size | Approximately 42mm diameter |
| Case Thickness | Approximately 13mm |
| Case Material | 316L Stainless Steel |
| Case Finish | Brushed and Polished |
| Estimated Weight | 165g |
| Bezel | Unidirectional Rotating with Blue Ceramic Insert |
| Crown | Screw-Down |
| Caseback | Screw-In Exhibition (Transparent) |
| Crystal | Sapphire with Anti-Reflective Coating |
| Dial Color | Blue Sunburst |
| Dial Markers | Luminous Applied Indices and Geometric Markers |
| Hands | Luminous Sword-Style Hour/Minute, Red-Tipped GMT Hand |
| Complications | GMT (Dual Time Zone), Date Display at 3 o'clock |
| Movement | Automatic (Self-Winding Mechanical) |
| Bracelet Type | Three-Link Oyster-Style Bracelet |
| Band Material | 316L Stainless Steel |
| Band Width | 20mm |
| Lug Width | 20mm |
| Lugs Count | 4 |
| Clasp Type | Fold-Over Safety Clasp with Push-Button Release |
| Water Resistance | 200 Meters / 660 Feet / 20 ATM |
| Functions | Hours, Minutes, Seconds, GMT, Date |
| Style | Dive Watch, GMT, Sport |