Apple's TOS specifically states they should only be used for development of Watch apps.
Distributing it on Github & using it for non-development purposes (i.e. as a system font) is probably against the TOS, but not sure Apple will care enough to do anything about it.
Distributing it on Github & using it for non-development purposes (i.e. as a system font) is probably against the TOS, but not sure Apple will care enough to do anything about it.