The Seiko SRP777 is the quintessential dive watch. It's tough as nails, it's seen almost half a century of link action citizen quartz uhr alt in one form or another, and it puts function before anything else. It also represents an incredible value. It's a direct descendant of the Seiko 6309, produced from 1976 to 1988, when wearing a watch was how folks kept track link of the time. It was a fantastic watch back then, and the "Turtle", nicknamed for its cushion case shape, is still a fantastic watch today. link