General Brand Name - Casio Model - AE-1500WHX-3AVDF Model Name - Casio Youth Series Gender - Men's Age Group - Adult Country of Manufacture - China Inclusions - Original Casio Gift Box, Instruction Manual, Retail Tags Sizing and Dimensions Case Diameter 54mm Case Thickness 15.7mm Band Width 10.5mm Wrist Sizing up to 24cm Extra-Large Size with XL Strap Weight - 61g Features Digital Module 3502 Movement 100m Water Resistance (Suitable for Recreational Water Sports but not Diving) Grey Digital Dial Resin Dial Window Matte Green Resin Case Fixed Bezel Crown - n/a Matte Green Resin Two Piece Strap with Buckle Illumination - LED Backlight with Afterglow World Time - No Stopwatch - 1/100-second Timer - 1 Second Countdown Alarm - 5 Alarms Calendar/Date Display - Full auto-calendar (to year 2099) 12/24 Hour Display - 12/24 Hour Digital Display Battery Life - Approx 10 Years from New Weight - 57g Comments - Case size (LxWxH) 54.4x51.2x15.7mm