The Seiko Prospex Sumo Pepsi JDM watch SBDC057J1 is perfect for adventure - seekers and watch enthusiasts. Whether you're diving in the ocean or going about your daily life, this watch is a reliable companion. It's made in Japan, ensuring high - quality craftsmanship. The watch has a 200 - meter water resistance, making it suitable for diving activities. It has an approximate case diameter of 44mm and thickness of 13.3mm, which gives it a bold and stylish look. The automatic movement with Caliber 6R15 provides accurate timekeeping, and the blue dial with luminous hands and markers makes it easy to read the time in any condition.