Citizen Chronograph Sports AN7100 50E Men's Watch orient womens Features: Case Bezel Material: Resin Resin 3.4 oz Features: Case Bezel Material: Resin Resin Band Neobrite Magnetic Resistant Shock Resistant Mineral Glass Electro Luminescent Backlight Afterglow Dual Time 1 100 Second Stopwatch Daily Alarm Full Auto Calendar (To Year 2099) 12 24 Hour Format Regular Timekeeping Accuracy: ±15 Seconds Per Month 200M Water Resistance Size Of Case: 49 Features: Stainless Steel Case Two Tone Stainless Steel Bracelet Quartz Movement Mineral Crystal Black Textured Dial Luminous Hands And Markers Day And Date Display Pull Push Crown Solid Case Back Fold Over Clasp With Push Button 50M Water Resistance Approximate Case Diameter: 41mm Approximate Case Thickness: 9mm Features: Stainless Steel Case Stainless Steel Bracelet Quartz Movement Caliber F500 Scratch Resistance Mineral Glass Chronograph Function Black Dial Silver Tone Hands and Markers Luminous Hands Markers Date Display at 4 O'Clock Position Stopwatch 3 Sub Dials 100 Meter Water Resistant Approximate Measurements Case Diameter 46mm (Including Crown) Case Diameter 43mm (Excluding Crown)