Weekedater ! I had never seen that model before you referred to it. I think its right to refer to it as a dress watch . Some of the pics with the day and date at 3pm and 6pm are pretty cool.I
I am intrigued by the bellmatic and also the weekedater.
Pesky vintage seikos there are too many nice looking ones about.
And the best thing about vintage seiko is that its affordable to a "blue" or "white" collar guy .