Garmin Vivoactive 3, Firmware 2.80 Does Appear To Slow Down Battery Drain.
It definitely has prolonged battery life — maybe DOUBLED it.
On Monday, January 1, 2018 the software did have a conniption, but I was able to recover by doing a soft reset.
Still early days.
My first Garmin Vivoactive 3 died after 15 days. So, I am still rather leary and ‘jumpy’.
I am monitoring battery life and I will keep you posted.
Happy New Year.