Mike S. February Seven, 2023 My wife And that i are building our initial overseas trip after around 28 years of relationship and they are headed to Switzerland in March. I've several Seiko automatics, a Magrette diver, a Seiko Turtle Distinctive version, a Seiko SPB169, and a few Other folks. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/