Citizen
Citizen Promaster Sky Navihawk Chronograph Eco-Drive CA4664-60E Black Dial Stainless Steel 200M Men's Watch
SKU: CA4664-60E
GTIN: 4974374349774
Citizen Promaster Sky Navihawk Chronograph Eco-Drive Men's Watch CA4664-60E
Experience aviation-inspired precision with the Citizen Promaster Navihawk, a sophisticated chronograph that seamlessly blends pilot watch heritage with cutting-edge Eco-Drive technology. Engineered for the modern adventurer, this timepiece harnesses the power of light through Citizen's proprietary B620 caliber movement, eliminating the need for battery replacements while delivering exceptional reliability. The compact 40mm stainless steel case strikes the perfect balance between tool watch capability and everyday wearability, making it equally at home in the cockpit or on coastal expeditions. The crisp black dial with tri-compax chronograph layout ensures instant readability, while the scratch-resistant sapphire crystal with anti-reflective coating maintains crystal-clear visibility in any lighting condition. Built to withstand the rigors of adventure, this Promaster is water-resistant to 200 meters, ready to accompany you from high-altitude flights to deep-sea diving.
Key Features
- Citizen Eco-Drive technology converts any light source into energy - never needs a battery
- In-house B620 movement with exceptional 270-day power reserve on full charge
- Compact 40mm stainless steel case for versatile everyday wear
- Black dial with high-contrast markers and hands for superior legibility
- Tri-register chronograph layout: 60-second, 60-minute counters, and 24-hour subdial
- Scratch-resistant sapphire crystal with anti-reflective treatment
- Water resistance rated to 200 meters (WR200) for diving and water sports
- Durable stainless steel bracelet with secure folding clasp
- Date display window for everyday functionality
- Pilot-inspired design with aviation heritage styling
- Reliable Japanese precision engineering and craftsmanship
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | CA4664-60E |
| Brand | Citizen |
| Collection | Promaster Sky Navihawk |
| Gender | Men's |
| Movement Type | Eco-Drive Solar Quartz (Caliber B620) |
| Power Reserve | Up to 270 days |
| Case Material | Stainless Steel |
| Case Size | 40mm |
| Case Shape | Round |
| Case Thickness | Approximately 12mm |
| Estimated Weight | 155g |
| Lugs Count | 4 |
| Lug Width | 20mm |
| Crystal | Sapphire with Anti-Reflective Coating |
| Dial Color | Black |
| Dial Features | Tri-Compax Chronograph, Date Display, 24-Hour Subdial |
| Chronograph | 60-Second, 60-Minute, 24-Hour Counters |
| Bracelet Material | Stainless Steel |
| Bracelet Type | Three-Link Stainless Steel Bracelet |
| Band Width | 20mm |
| Clasp Type | Folding Clasp |
| Crown Type | Push-Pull |
| Water Resistance | 200 Meters (20 ATM / 660 Feet) |
| Functions | Hours, Minutes, Seconds, Date, Chronograph, 24-Hour Indicator |
| Style | Pilot/Aviation Chronograph |
About Citizen Eco-Drive Technology
Citizen's revolutionary Eco-Drive technology represents the pinnacle of sustainable watchmaking. By converting any light source—natural or artificial—into electrical energy, this innovative system stores power in a rechargeable cell, ensuring your timepiece runs continuously without ever requiring a battery change. With an impressive 270-day power reserve, the Promaster Navihawk keeps running even after months in darkness, making it the ultimate reliable companion for any adventure.
Pilot-Inspired Design
The Promaster Sky Navihawk draws inspiration from aviation instruments, featuring a highly legible dial layout designed for rapid timing calculations and navigation. The tri-register chronograph configuration provides clear, distinct timing displays, while the 24-hour subdial offers instant AM/PM reference—essential for pilots and global travelers. The robust 200-meter water resistance extends its utility beyond the skies, making this chronograph equally capable in marine environments.