> Since when is the Apple watch measureing glucose? the patent says, "various blood constituents or analytes" oxygen is a constituent, oxygenation is an analy

> Since when is the Apple watch measureing glucose? the patent says, "various blood constituents or analytes" oxygen is a constituent, oxygenation is an analyte, just as an example the word you're quoting, "glucose" appears after the term "such as", which means "possibly including, and not limited to", so this isn't the gotcha you may think it is