So I finally got myself a Fenix 5 Plus a couple of weeks ago and oh boy what an annoying experience it has been so far. So basically 5 Plus drains the battery 7 times faster than my old Fenix 5. I don’t use Smart features I never connected the watch to WiFi or Bluetooth. I turned off all sensors except Activity Tracking one (yes I turn off HR sensor as well)I and with all that turned off I get 8 days of battery life? This is less then advertised by Garmin in the Smart mode. They promise 12 days in the Smart watch mode. 8 days? My old 5 gets me 56 days in the same mode with the same features turned on. This is literally 7 times less battery life. Oh and BTW I did try a different 5 Plus thanks to REI great exchange policy. Seriously though does Garmin test their software. This is embarrassing time to looks elsewhere. How’s Fitbit?
PS I'm running 7.10 FW on the watch.