General Brand Name - Casio Model - W-219H-8BV Model Name - Casio Youth Series Gender - Unisex Age Group - All Country of Manufacture - China Inclusions - Original Casio Gift Box, Instruction Manual, Retail Tags Sizing and Dimensions Case Dimensions 48.1 × 47.1 Case Thickness 13.9mm Band Width 18m Wrist Sizing 14.5cm - 21.5cm Medium Size Features Digital Module 3224 Movement 50m Water Resistance (Suitable for Light Bathing but not Recreational Water Sports) Black Reverse LCD Digital Dial Resin Dial Window Matte Resin Case Fixed Bezel Crown - n/a Matte Dark Grey Resin Two Piece Strap with Buckle Illumination - LED backlight World Time - n/a Stopwatch - 1/100-second Timer - n/a Alarm - Daily alarm Calendar/Date Display - Day-Date 12/24 Hour Display - 12/24 Hour Digital Display Battery Life - Approx 7 Years from New Weight - 40g Other Features - Comments - Case size (LxWxH) 48.1x47x13.9mm