Citizen Promaster Sky Navihawk Chronograph Eco Drive CA4664 60E Black Dial Stainless Steel 200M Men's Watch blue leather strap watch making a bold statement of 96A208 making a bold statement of individuality and modern style A subtle date window completes its multifaceted appeal The crisp black dial with tri compax chronograph layout ensures instant readability 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