Mike S. February 7, 2023 My Spouse And that i are building our to start with overseas vacation following about 28 years of relationship and they are headed to Switzerland in March. I've various Seiko automatics, a Magrette diver, a Seiko Turtle Distinctive version, a Seiko SPB169, and some others. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/