The Seiko 5 Sports Watch SRPC63 is a great choice for sports enthusiasts and everyday wearers. You can wear it while swimming, hiking or just going about your daily routine. With a case diameter of 44mm, it has a bold and stylish look. Its automatic movement means you don't have to worry about changing batteries, and the 100m water resistance allows you to take it into the water without any concerns. The unidirectional rotating bezel is useful for timing events during your adventures.