This Casio watch is perfect for young people who want a stylish and reliable timepiece. You can wear it in daily life, like going to school or hanging out with friends. The watch has a case size of about 48mm x 43.6mm x 10.3mm, which is suitable for most wrists. It uses quartz movement to keep accurate time, and it's water - resistant up to 50M, so you don't have to worry about getting it wet accidentally.