Citizen Promaster Navihawk Watch - CA4664-60X

The Citizen Promaster Sky CA4664-60X, a professional chronograph that combines the spirit of high altitudes with a compact and sophisticated design. Inspired by cockpit instruments and developed for aviation enthusiasts, this model is a perfect fusion of sporty aesthetics and cutting-edge technology.

Aerodynamic Design and Robust Construction

With a 40 mm diameter and 13 mm thickness, this is one of the most compact versions of the Promaster Sky line, ideal for those who prefer robust yet discreet watches on the wrist. Its stainless steel case and bracelet offer durability and a striking presence, while the brown dial with a metallic copper-tone finish adds a touch of unique elegance to its sporty style.

Eco-Drive B620 Technology – Sustainable Energy

The Promaster Sky CA4664-60X is equipped with the Eco-Drive B620 movement, powered by any light source. With a power reserve of up to 270 days, the watch eliminates the need for battery replacement, offering convenience and reliability for daily use and in extreme conditions.

Professional Functions for Aerial Adventures

This chronograph was designed for pilots and aviation lovers. It features:

• 1/5-second chronograph with measurement up to 60 minutes
  
  

• Sub-dials positioned at 3 o'clock, 6 o'clock, and 9 o'clock
  
  

• Date function
  
  

• 24-hour display
  
  

• Bezel with slide rule, ideal for fuel estimates and flight distances
  
  

• Charge level indicator
  
  

• Magnetic resistance up to 4,800 A/m, protecting the mechanism in environments with high magnetic fields
  
  

High Legibility and Protection

Its sapphire crystal with anti-reflective coating offers maximum scratch resistance and excellent legibility in any light condition. The sword-style hands with luminescent treatment ensure precise reading even in dark environments.

Ready for Action

With water resistance up to 20 bar (200 meters), the model is ideal for swimming, water sports, and even recreational diving. The stainless steel bracelet with a safety folding clasp provides a comfortable and secure fit for any occasion.

Summary of Technical Specifications

• Movement: Eco-Drive Calibre B620
  
  

• Power reserve: up to 270 days
  
  

• Case diameter: 40 mm
  
  

• Thickness: 13 mm
  
  

• Glass: Anti-reflective sapphire
  
  

• Case/bracelet material: Stainless steel
  
  

• Dial: Metallic brown
  
  

• Water resistance: 20 bar / 200 meters
  
  

• Weight: 165 g
  
  

A Compact Watch with an Aviator's Soul

The Citizen Promaster Sky CA4664-60X is ideal for those who seek more than just a watch: it is a precision tool, a statement accessory, and a true symbol of professional performance. Whether at high altitudes or in everyday life, this chronograph is the right choice for those who demand the utmost in technology, style, and reliability.