Mike S. February 7, 2023 My Wife and I are making our initial abroad excursion just after in excess of 28 decades of marriage and therefore are headed to Switzerland in March. I have a number of Seiko automatics, a Magrette diver, a Seiko Turtle Distinctive version, a Seiko SPB169, https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/