Hammond Art Deco Skyscraper Bakelite Electric Clock Day

Vintage Hammond Art Deco Skyscraper Bakelite Electric Clock Day No chips cracks. I'm kinda confused on this one. It says push in and spin to start, but when I do that, the second hand goes backwards and so does the time. I tried spinning it the other way and nothing. The clock has a couple of chips and has been lightly speckled with tiny white paint drops. Please pinch and zoom to see condition for yourself.