Hi Andrew,
I 've hair cut your sourcecode demo(shown only analog watch), the first time,I test with tablet emulator,it's O.K. and the last time,I test with smart watch emulator,it 's shown as picture's attached.
P.S. Could you convert this library to be custom view library(It's help unexpert could bring it for using be more easier.) ==>This question ,I've get known from above example. Thank you,LucaMs