The Seiko Shogun SBDC131 Prospex JDM Titanium Diving Watch is perfect for diving enthusiasts and those who love outdoor activities. Whether you're exploring the deep sea or just enjoying a day at the beach, this watch will keep you on time. It has a horizontal case size of 43.5mm, a vertical case size of 51mm, and a thickness of 13.3mm, making it a comfortable fit on your wrist. With its great water resistance and accurate movement, it's a reliable timepiece for all your adventures.