Casio G Shock Flash Alert Super Illuminator 200M GD 400 3 GD400 3 Men's Watch cuban chains Features: Stainless Steel Case Stainless New Brand Unic Features: Stainless Steel Case Stainless Steel Bracelet Automatic Movement Caliber: ETA 2834 2 25 Jewels Sapphire Crystal Silver White Dial Luminous Hands Day And Date Display See Through Case Back Deployment Clasp 100M Water Resistance Approximate Case Diameter: 39mm Approximate Case Thickness: 10 Pop is a watchword Features: Case Bezel Material: Resin Resin Band Quartz Movement Mineral Glass Shock Resistant Digital Display LED Backlight (Super Illuminator) Flash Alert Multi Time (4 Different Cities) World Time(31 Time Zones) Countdown Timer 1 100 Second Stopwatch 5 Daily Alarms Or One Time Alarms Hourly Time Signal Full Auto Calendar(To Year 2099) 12 24 Hour Format Button Operation Tone On Off Regular Timekeeping Accuracy: ±15 Seconds Per Month 200 Meter Water Resistance Approximate Size Of Case: 55 × 49