The watch does not detect bedtime

Thank you for your reply. Last night the watch correctly detected the start of sleep at 11 p.m. Is this because I updated to version 14.15 yesterday? We'll see the next few nights.

To answer your questions.

1) Are you wearing the watch for the 2 hours prior to your sleep period?

yes

2) If you review your data for the 11:00pm. - 1:00am time period

• Is the stress score consistently over 25? 
• around 1am there is a bit of stress at 28
• Is there a noticeable drop in heart rate in comparison to the rest of the day? 10-15 bpm or more?
• yes
• Does the device indicate steps were taken in that time range? if so, how many?
• no
• Are their gaps in your HRV data?
• no

This night too, good bedtime detection at 10:45 p.m. 

Just curious, is it the breathing variations feature ro something else? I don't see anything else in the changelog about sleep tracking changes. Thanks. 

After 2 to 3 days of correctly detecting sleep onset, today the watch is bringing my sleep onset time forward by 2 hours. It puts me in a long, deep sleep even though I was wide awake in the armchair watching TV. Sure, my heart rate and stress were low, but I wasn't asleep.I fell asleep at 10:54 PM even though the watch said 8:54 PM. I wonder if I'll keep this watch with the crazy results it's showing me.

I think she put me into deep sleep at 8:54 PM because I had very little movement and low heart rate and stress, but she was wrong.The living room camera confirmed that I was awake.

Last night it detected the onset of sleep but at 11:45 p.m. it considered me awake for 1 hour when that was not the case. I am disappointed with my purchase.

Quand je dors elle me voit éveillé et quand je suis éveillé elle me met en sommeil profond !

Nothing to report last night, correct handling and even a 40 minute nap was well received.