Hi, I have recently purchased Garmin Forerunner 935 Tri Bundle. I have been using it for week and having battery draining issue when Wrist Based HR is set to auto. When I use the watch with HRM Tri or if the wrist based HR turned off, battery life is very good. For e.g. when wrist based HR was AUTO it drained from 97% to 52 in about hours time and when it was switched off, it only drained about 3% in nearly 7 Hrs.
I have updated the latest software and did factory reset as well. However, I am still having issue
Wanted to check if any one has faced similar issue or any other setting needs to be changed?. This being a brand new one is really worrying me.
I have read earlier comments on different model, where it was termed as Sensor issue and may need replacement, however i wanted to recheck before i return the watch
Regards,
Hari