Ditto. Exactly the same for me. However if you click on "learn more" next to the sleep score in the Health App it tells you how you compare with your peers. I scored 61 last night and the average for someone my age is 49. Fitbit used to score me around 80 so perhaps the scoring systems are different/have a different meaning. The lower deep sleep time on Samsung however is mystifying.
Yes quite disappointing moving from Fitbit which gave reliable sleep scores and deep sleep measurements. Galaxy watch 4 is currently showing zero deep sleep each night which is clearly incorrect. I seem to have swapped poor hardware/good software with good hardware/poor software.
I bought the watch 4 this week and the sleep monitoring is not really correct. Very low deep sleep and oxygen saturation reached 74%. At 74% I don't think I could sleep. And when you start using LTE the watch heats up and stops working for cooling to occur. Samsung needs to urgently update this watch.
What a thing. Deep zero sleep. Oxygen in the blood at sleep reaches 70%. If using LTE the watch warms up and goes into airplane mode to cool down and the battery doesn't last 20 hours. I will return this watch.
My watch recorded separate types of sleep for first 5 or so days but now only notes what time I went to sleep and the time I awoke. Even that has to be manually saved. Has anyone else had this problem and how did you get it to record types of sleep? Also, how do I post my own problem? I can only reply to others! LOL Thanks in advance for your help.
