Polywatch Success (and an interesting discovery)

Recently acquired this 16750 from '84. As with nearly all well worn watches with acrylic crystals, it had it's fair share of "signs of use". I went to town on it with our dear friend Polywatch which cleaned it up nicely. Afterward, I was examining the dial and discovered that it's a "spider dial". I have seen plenty of pictures online but had never seen it in person before. It's much more subtle than I expected and really only shows up in certain light and angles. So with the crystal scratched up, it was even harder to notice but much more evident after the Polywatch session.