Mike S. February Seven, 2023 My wife and I are producing our 1st overseas vacation soon after above 28 several years of marriage and are headed to Switzerland in March. I've several Seiko automatics, a Magrette diver, a Seiko Turtle Exclusive version, a Seiko SPB169, and a few Other people. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/