Ever since the new update 18.14 (Garmin Enduro 2) my watch's battery life has dropped significantly at a faster rate. Typically it will use up to max 3% a day when I'm not using it for activities, and respectfully Solar isn't making a dent either.
I don't know what more settings to change, I've already reset it, etc. For the past calender year I have tracked on an excel spreadsheet daily the reported battery life of the watch to closely monitor the rate.
38D-100%
37D-97%
36D-94%
35D-91%
33D-86%
32D-83%
30D-78%
28D-73%
26D-68%
23D-61%
22D-56%