hello
I own a f6x sapphire.
I would like a second watch...and would like to stay in the garmin ecosystem (physio tru up).
I like the instincts different colors.
But how does it compare feature wise to a f6x?
Can I go for a run??? Workout?
Will it be adding to my big load?
I heard bodybattery..does it have the new sleep feature...recovery...vo2max
Thanks