help with id of my grandfathers old zodiac

[bakerp]

Hi all
i just got my grandfathers old zodiac.
It's square and has the #1581055 on the back.
inside the cover it has #522 011 and acier inoxydable

It looks just like the one in the gallery under tanks/square the very first one on left top.

sounds like it might be 30's?
what would that be worth?
and can i get parts for it like a band and new glass or crystal ( cracked )

would love to start wearing it.

Paul    thanks in advance

[Butch]

First service info:
http://www.vintagezodiacs.com/watchrepair.php

Now, it will be worth about what it will cost you to have it serviced, maybe a little more. But as a family heirloom it will be priceless.