https://www.desidime.com/deals/alt-og-pro-bt-calling-with-1-93-hd-display-150-watch-faces-ai-voice-assistant-smartwatch-black-strap-regular?page=1#post_9279424
have this watch ,bought 8 days back, crap watch ,only lookwise good,
heart rate, oxygen step counts ,excercise modes fully messed up,
when the battery is near 30-40 percnet it auto disconnect the bluetooth