Citizen Eco-Drive Promaster Navihawk Copper Dial Stainless

Product Overview

The Citizen Eco-Drive Promaster Navihawk CA4664-60X is a bold, aviation-inspired timepiece designed for those who value precision, durability, and sustainable performance. Built for pilots and outdoor enthusiasts alike, this 40mm stainless steel watch combines rugged functionality with striking aesthetics. Its copper dial—accented with red, black, and white markings—ensures superior legibility in any lighting condition, while advanced features like a slide-rule bezel and chronograph cater to aviation professionals. Powered by Citizen’s Eco-Drive technology, this watch harnesses any light source to operate continuously without the need for battery replacements. With 200 meters of water resistance and a premium build, it’s built to perform in demanding environments.

Key Features

• Eco-Drive Movement Technology: Powered by any natural or artificial light source, the Caliber B620 movement eliminates the need for battery changes. It runs continuously and sustainably, making it ideal for daily wear and long-term reliability.
• Copper Dial with High-Contrast Accents: The light copper dial features red, black, and white markings that enhance readability. This bold colorway adds a distinctive visual edge while maintaining clarity during flight or outdoor activities.
• Slide-Rule Bezel for Flight Calculations: The rotating bezel includes a slide-rule scale, allowing pilots and travelers to perform essential in-flight calculations such as fuel consumption, airspeed, and distance conversions directly from the wrist.
• 1/5 Second Chronograph: Measures elapsed time with precision up to 60 minutes, ideal for timing flight segments, workouts, or other timed activities. The chronograph function is easy to operate with intuitive pushers.
• 12/24 Hour Time Display: Offers both standard and military time formats, catering to pilots, travelers, and professionals who require dual timekeeping standards.
• Anti-Reflective Sapphire Crystal: Provides exceptional clarity and durability. The sapphire glass is highly resistant to scratches and impacts, while the anti-reflective coating reduces glare for better visibility in bright conditions.
• 200m Water Resistance: Rated for swimming, showering, and snorkeling, this watch is suitable for water-based activities up to 20 bar pressure (666 feet), making it a reliable companion in and out of the water.
• Triple-Link Stainless Steel Bracelet: Features a fold-over clasp with hidden push buttons for secure, comfortable wear. The satin-finished links and sharp faceting on the case give the watch a refined yet rugged appearance.

Technical Specifications

• Case Material: Stainless Steel
• Case Diameter: 40mm
• Dial Color: Copper with red, black, and white accents
• Bracelet: Stainless steel triple-link with fold-over clasp and hidden push buttons
• Movement: Eco-Drive Caliber B620
• Crystal: Anti-Reflective Sapphire Crystal
• Functions: 1/5 second chronograph (up to 60 minutes), 12/24 hour time, date indicator
• Water Resistance: 200 meters / 20 bar / 666 feet (suitable for swimming, showering, and snorkeling)
• Model Number: CA4664-60X
• Manufacturer: Citizen
• ASIN: B0G9Z4NZ2B
• Date First Available: May 8, 2025
• Department: Watches

Benefits & Use Cases

The Navihawk CA4664-60X is engineered for individuals who demand both form and function in extreme conditions. Pilots benefit from the slide-rule bezel and dual time display for navigation and flight planning, while outdoor adventurers appreciate the shock-resistant sapphire crystal and water resistance for activities like snorkeling and swimming. The Eco-Drive technology ensures uninterrupted operation, whether you’re crossing time zones or spending extended periods away from power sources. Its 40mm case size offers a balanced presence on the wrist—large enough to showcase its detailed dial and aviation features, yet wearable for most adult wrist sizes. The stainless steel bracelet provides a secure, polished fit suitable for both field use and casual wear.

Important Notes

Product warranty information is available through the manufacturer. This model is part of Citizen’s Promaster Air collection, designed for professional-grade performance. Please refer to the official Citizen website or authorized retailers for warranty registration and service details. The watch is rated for water resistance up to 200 meters, but should not be used for scuba diving or high-velocity water sports. Regular maintenance and pressure testing are recommended for prolonged water exposure. Always ensure the crown is fully screwed down before submersion.