This Orient sports watch is perfect for active individuals who love outdoor sports, like swimming and running. The 100m water resistance means you can wear it while swimming without worry. The 40 - hour power reserve ensures it keeps working even if you forget to wear it for a while. With a case diameter of about 42.6mm and a thickness of 12mm, it has a comfortable fit on your wrist. Whether you're a professional athlete or just someone who enjoys an active lifestyle, this watch is a great choice.