This Seiko SSC215P1 watch is perfect for those who love outdoor activities or sports. You can wear it while swimming, hiking, or running. It's also suitable for everyday use. The watch has an approximate case diameter of 45mm (without crown) and a thickness of 12mm, making it a good - sized timepiece. Whether you're a sports enthusiast or just looking for a reliable and stylish watch, this Seiko watch is a great choice.