Tissot Le Locle Powermatic 80 functions a lot of the exact specs as being the Hamilton Jazzmaster Automatic since they share the same foundation movement, however the seems to be are even a little additional vintage and restrained with the Tissot. It sits somewhat scaled-down than Hamilton at 39.3mm across https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/