Working - Ladies Gruen 10k Rolled Gold Plate Mechanical Watch With Box!

Working - Ladies Gruen 10k Rolled Gold Plate Mechanical Watch With Original Box! The watch runs well and keeps time. On the inside of the case back, it is stamped 10k RGP bezel. The band is stamped 1/20 12K RGP Appears to be rose gold in color. The gold is a little bit worn on the band. Please see photos.