I offer for sale a scare and fully serviced Illinois automatic wristwatch and it has the correct "Eterna-Matic" movement and signed Illinois on the rotor plate movement and indeed this is all correct. This is a two-piece gold-filled case and signed Illinois with a serial number S-880,754. I will mention this case is signed both on the outside of the back and in the interior. From lug to lug this signed case is 42mm long and wide less the crown it is 33mm. The dial is factory original and so are the hands. This movement again is the patent ball bearing Eterna Matic piece, and it is with 17 clean and inspected jewels. The caliber for this Illinois signed movement is 1246-TC. The band is leather at 18mm in width never worn not a bend. Produced at the Eterna factory in the year 1956 and keeps awesome time!