The Casio MDV - 10D - 1A1 sports watch is great for sports enthusiasts and those who lead an active lifestyle. You can wear it while swimming (thanks to its 50m water resistance), running, or during any outdoor activity. The watch has a case size of approximately 42mm x 38.5mm x 10.4mm and weighs 85g, so it's lightweight and won't get in your way. It's suitable for both men and women who are looking for a reliable and stylish timepiece.