Case Material- Resin (Black Round) Case Diameter- 54 mm Case Thickness- 16 mm Band Material- Resin Band Color- Lime Green Band Width- 22 mm Dial- LCD (Gray display) Crystal- Acrylic Bezel- Resin (Black Stationary) Movement- Quartz Clasp- Buckle Water Resistance- 100 meters Functions- Time Seconds Day-Date-Month Chronograph Lap Time Alarm Dual Time Military Time and Backlight