Citizen Promaster Sky Eco-Drive CB5007-51H Radio Controlled 200M Men's Watch

Features: Gray IP Stainless Steel Case Gray IP Stainless Steel Bracelet Eco-Drive Movement Caliber: E660 Sapphire Crystal Black Dial Analog Display Chronograph Function Power Reserve Perpetual Calendar Radio Controlled Flying Distance Navigation Calculations World Time Alarm 12/24 Hours Display Overcharge Prevention Function Insufficient Charge Warning Function Luminous Hands And Markers Day And Date Display Uni-Directional Rotating Bezel Screw Down Crown Solid Case Back Deployment Clasp 200M Water Resistance Approximate Case Diameter: 46mm Approximate Case Thickness: 14mm