This Casio watch is great for young people who love sports and an active lifestyle. You can wear it while running, swimming (thanks to its 100m water resistance), or just in your daily life. It has a black dial with luminous hands and markers, so you can easily tell the time. The watch has a resin case and strap, and it's about 49mm in diameter and 15mm thick, with a lug width of 18mm. It's a tough and stylish choice for the youth.