I don't normally deal with clocks but a friend asked me to research this. I have almost no knowledge related to this clock but I'd guess at it being circa 1880's or 90's but I could be way off. The movement is fairly small and about the size of a 16s watch movement, the clock is shown next to a regular bottle cap to show size. Any help would be appreciated. Thanks,
-Joe

Movement

no idea but it's pretty sweet