Samsung's Next Galaxy Watch Codename Leaked

So Samsung's next Galaxy Watch has already been leaked via its codename which is RAINBOW. Surprisingly Samsung Galaxy S22 series have also the Same RAINBOW codename which may indicate that Samsung is planning for an early launch for its next gen smartwatch. Still there is no information that if this RAINBOW codename refers to new colors the watch will offer or its something else.

Earlier this year there were rumors that Samsung is planning for incorporating blood glucose monitor in their next Galaxy Watch but that didn't happened and now it might be the Galaxy Watch 5 that may bring this feature to the market but we have to wait and see for further leaks regarding this feature. What are your thoughts on next gen Galaxy Watch 5 and which features you personally want to see on this smartwatch?