Mike S. February Seven, 2023 My wife and I are creating our very first overseas vacation after over 28 many years of relationship and are headed to Switzerland in March. I have many Seiko automatics, a Magrette diver, a Seiko Turtle Particular version, a Seiko SPB169, and some Some others. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/