Vintage / antique luxury Cardinal mechanical wrist watch with 17 ruby jewels

Vintage antique Cardinal mechanical wrist watch with 17 jewels that are most likely red rubies. Gold tone case. Not sure what it is made of. Stretchy stainless steel band, fits at 7.25" and will also fit a bit smaller and a bit larger. Can't say whether this watch is in working condition. So selling for parts and for the value of its ruby stones. Some scratches on the surface (which is likely made of real crystal), as pictured.