The Seiko 5 Sports SRPD57K1 is perfect for sports lovers and adventurers. You can wear it while swimming, hiking, or just going about your daily life. With a case diameter of 42.5mm and a thickness of 13.4mm, it's not too bulky. It offers a day and date display, and its hands and indexes are coated with Lumibrite for easy reading in low - light conditions. Whether you're a professional athlete or someone who enjoys an active lifestyle, this watch is a great choice.