Mike S. February 7, 2023 My Wife and I are making our to start with overseas journey immediately after more than 28 years of marriage and are headed to Switzerland in March. I have several Seiko automatics, a Magrette diver, a Seiko Turtle special version, a Seiko SPB169, and some https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/