I purchased my watch from Samsung in July. GREAT battery life (2 days +) until the last big update. I listen to podcasts, music, audiobooks a lot. I stream from my Note 10 Plus to my Galaxy buds. Very dissapointed that Samsung has yet to fix this as I am not alone in having this issue. In order to keep my watch from dying after 6-8 hours I have to constantly check that the music app on my watch is switched from phone to watch. It keeps wanting to switch back. I know if I send it in for repair it will come back and have the same issue. This is so aggravating.