Agreed. I also think it is a "Super" case.
I've never seen one. The Polerouter Super has the model name on the dial and a totally different crown.
https://www.1stdibs.com/jewelry/wat...uter-super-automatic-wristwatch/id-j_1890213/
The hands from the OP's watch look like they are from the "Super", though.
My verdict is that this is a frankenwatch with parts from both the Polerouter date and the Super models.
gatorcpa
Click to expand...