Casio G Shock S Series GMA S130VC 4A GMAS130VC 4A Step Tracker Analog Digital 200M Women's Watch Fossil Mens Features: Stainless Steel Case Silicone and subtly creamy Features: Stainless Steel Case Silicone Strap Quartz Movement Caliber: VD57 Sapphire Crystal Black Dial Analog Display Chronograph Function Luminous Hands And Markers Date Display Screw Down Crown Solid Case Back Buckle Clasp 200M Water Resistance Approximate Case Diameter: 52mm Approximate Case Thickness: 16mm The stainless steel construction ensures durable Features: Resin Case Resin Strap Quartz Movement Caliber: 5540 Mineral Crystal Analog Digital Display Power Reserve Neobrite Shock Resistant Double LED Light Afterglow Step Count Using 3 Axis Acceleration Sensor Dual Time 1 100 Second Stopwatch Countdown Timer 5 Daily Alarms Hourly Time Signal Hand Shift Feature Full Auto Calendar (To Year 2099) 12 24 Hour Format Regular Timekeeping Luminous Hands Accuracy: ±15 Seconds Per Month Day And Date Display Solid Case Back Buckle Clasp 200M Water Resistance Approximate Size Of Case : 49 x 45