I recently saw a Rado 30 jewel ref 11699, they were produced between 1962-1965 and sold for chf 500 to chf 540. Note, 500 pieces were produced.
on the back of the watch in shaped boxes are number 152 and 14 K and 0.585 and a figure of a squirrel.Below that are numbers 584013 and below that number is 11699. Sorry the photo's I have are useless.
I am a clock man , my questions are why such a low number of watch's produced and is it valuable?

Thanks Debbie. Great help