Seiko Prospex 1965 Reissue Heritage Diver's PADI Watch 42mm Automatic 300M Green SPB501J1

Its design takes its inspiration from the very first milestone in Seiko’s diving watch expertise from 1965 – Japan’s and Seiko’s first ever diver’s watch: the ‘62MAS’. Due to its reliability, it was worn four times by the Japanese Antarctic Research Expedition team and later by adventurers and explorers in the most severe conditions on Earth, including the North and South Poles and Mount Everest.