Gear s2. Sleep tracking? - Samsung Gear S2

Hi, how does the sleep tracking works? do i need to wear it all night?

yes it uses the watches accelerometer to track your movements and determine your sleep phases based on movement, sleep as androids add-on will use about 10 to 20% battery over night but is a lot more accurate at tracking sleep than the samsung app it can also export automatically to s health as a partner app there by replacing the standard samsung sleep tracking
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My Gear S2 sits on the charger over night, not on me. I don't need, nor want, sleep tracking anyhow. But that is just me...

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Sleep tracking / time control / night profile

Hello,
the missing sleep tracking ist terrible, it seems the last update changed nothing.
Is there an app allready?
Is there a possiblity to do a night profile (without gesture for screen on)?
Greetings, vastl
For sleep tracking I really suggest G'Night app. I have it for about a month and it's really good. Worth the 3 dollars it cost. Today the app got an update and added monitoring you're heartbeat and improve stat and graphs. The only minus is that you can't export the data out of the watch.
Sleep as android is great if you don't mind the battery drain and know how to install it. Its significantly better than gnight and its only $2 more. There's tons of settings and the data is stored on your phone so you can see much much more information.
As for a "night" profile, do not disturb turns off gestures and vibrations. Drag down from your watch face and tap the middle button. Just keep in mind you have to enable and disable it manually. There's no automation, which kinda sucks.
Agree it sux big time it is not implemented in an official way.
This is a functionality every smart-band out there have!
Is there not a app that uses just your watch? I don't want to lay my phone on my bed. I actually just want to track how often I wake up like on the fitbit.
I heard the makers of sleepbot are making an app for S2 Gear also.
mills23 said:
Is there not a app that uses just your watch? I don't want to lay my phone on my bed. I actually just want to track how often I wake up like on the fitbit.
Click to expand...
Click to collapse
That would be. G'night. Just make sure you also turn on airplane mode to get it to work well
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I am using DnD mode. Whats difference between both? Airplane doesnt wake up at all?
OK here is my question for those of you doing sleep tracking. When do you charge your watch. Mine had about 40%battery left when I go too bed. Then when I get up there is only about 1 hour where I could charge before I leave for work.
I charge my watch before bedtime. When i wake up i have like between 80-88% battery left. With that i can wear the whole day the watch. At the evening it will be around 40-50%.
Oxizee said:
I am using DnD mode. Whats difference between both? Airplane doesnt wake up at all?
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Click to collapse
Airplane turns off BT, wifi and NFC so your watch is not communicating with your phone. DND just turns off notifications so your phone doesn't light up. I have DND on all the time to save battery. With G'night your phone wakes up briefly when it is taking your pulse
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Is there anything that deactivates the rotating bezel, find it does not take much to wake the watch that way when sleeping
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Duct tape lol
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I enjoy seeing my sleep tracking data in Samsung S-health. The watch automatically records it, then uploads it automatically when you check S-health.
I saw some people having trouble where their sleep graph wouldn't show, to avoid this let the S2 upload the data, in other words, dont say yes i was asleep during such and such time, because that's your phone, not the watch info.

Sleep tracking, Inactivity and connecting with the S health app on my phone

Hey guys,
So, I can't get my Gear S2 to track my sleep and an even bigger problem is the inactivity tracking. Activity tracking only shows that I've been doing light activity. Every time I check. It just says Light activity both when being as inactive as I can be (playing on my pc) or being active to hell (sprinting and playing football). It's just reporting light activity. Now, how can I get it to record my sleep? Doesn't seem to do it automagically soo how can I make it start automatically or at least start it manually.
P.S. Also, how can I make it pair with the S Health App on my phone?
Gear s2 doesn't track sleep like the neo 2, and to connect with shealth should sync auto. Go into app and it should start the process

always on for training

hi,
i was using garmin vivosmart HR for my training, the screen was always on so i could watch over my pulse.
now with the Gear S3 i can see my pulse during training if i start a s-health training and i also got the HR application from the samsung store but both cannot override the watch configuration and always stay on.
if i choose always on, when my hand is on the eliptical (where i run) the watch shows the watch face, not the HR.
only if i get my hand up - i see the HR.
any hack for this?
There is an app called: I am alive. It let's you to keep the display on. Battery drainer though.

New on android wear - is a little difficult

Hi,
since yesterday i have a HW2. Usaly im a wearable user like miband, garmin, Fitbit...and brand new in the android wear universe.
- there are no "nightmode" ?? Do not disturb and shut down your Display between 10pm and 6am setup?
- there a no sleep tracking per default? I try sleep as android. But that lights the display all the night with "Sleeptracking" - and in the morning there are not data
- no altimeter, no barometer per default? (see it on the S3 frontier per default)
A lot of questions and not enough answers
Hexxer said:
Hi,
since yesterday i have a HW2. Usaly im a wearable user like miband, garmin, Fitbit...and brand new in the android wear universe.
- there are no "nightmode" ?? Do not disturb and shut down your Display between 10pm and 6am setup?
- there a no sleep tracking per default? I try sleep as android. But that lights the display all the night with "Sleeptracking" - and in the morning there are not data
- no altimeter, no barometer per default? (see it on the S3 frontier per default)
A lot of questions and not enough answers
Click to expand...
Click to collapse
On the clock screen pull down a little shortcut menu that contains airplane mode, sound, theater mode (turns the display black until you press the power button), do not disturb, settings.
There are no sleep tracking. There is though a app called "sleep as android" you can download as you mentioned.
Barometer and altimeter can be showed in some watch faces
Thanks. Today was the second night that sleep as android crashes after 4 minutes on my OP3
Yesterday i had to charge the HW2 2 times - that a but to much. Have to optimize that thing.
Today i try it at my desk. Sleep as android crash after 3-6 minutes on my handy. Dont no why. This log-logger from the faq dosent make a file. Very anoining.
Heart Rate sensor while a bike round. Im not sporty. If my wrist is wet....i get ~70Bpm. If i try that it shows me like i feel. 140Bpm and more. Go ahead and my wrist is wet again....plays start from the begining.
The first 10 Minuites are NOTHING...till the time i dry my wrist.
Today after 11 hours I had only 15% left of the watch. But it was down to 40% before I did a 20 min run with endomondo on the watch and listening to music with bluetooth headphones while running. I also hade a sim card in the watch and the display set to always on. So it was heavy usage. But I did not run for long time..
Air pressure/Barometersensor look not calibratet or whatever. Here we are at 1022hpa, whatch show 1009. Yesterday 1020hps - watch show 1009hpa

Question Anyone care to comment on the Sleep Tracking and BP/ECG?

I am looking at purchasing the UK version with BP and ECG and currently have a A52 phone to work with it.
I currently use a Fitbit Charge 4 but really need a device with ECG. Anyone coming from a Fitbit or Garmin or other device with good sleep tracking care to comment on how close the GW4 compares? From the reviews and comments under the reviews it looks like there might be some bad batches of GW4's out there in the wild that are not performing as good as some others?
The sleep tracking on GW4 (same as in previous models like GW3 etc) is Not good. It mainly misses most the deep sleep cycle. I've also had Fitbit before and it seemed better. The best sleep tracker is the Oura ring which I also use and sometime compare with the GW4, which again fails to track deep sleep
stakoz said:
The best sleep tracker is the Oura ring which I also use and sometime compare with the GW4, which again fails to track deep sleep
Click to expand...
Click to collapse
Try using Sleep as Android (works with both Tizen and WearOS). Not sure if they've optimized for GW4 yet, but I find Sleep as Android very comparable to Oura - deep sleep metrics are a very inexact science, but agree Samsung watch algorithms do that poorly.
The other nice thing about Sleep as Android is it also graphs SpO2 (again, not sure they've added support for GW4 yet) and HRV. So the only metric missing from that equation is temperature (which can be very useful) that Oura does do.
I am using a beta version of sleep as android created especially for GW4 support. You can check if the update is live yet or also join their beta program.
edit:
for anyone who is interested:
Samsung Watch 4
Hello @sonofanut, I think you are right. Google did just removed the Sleep as Android Wear OS app from the Play Store… This is part of their “rising the quality bar” initiative. The reason in the notice is we are not showing the the time of the next alarm on the tracking screen… The reason for...
forum.urbandroid.org
Hi I've the galaxy watch 4 classic, I've the heart and stress on continuous, but sometimes the green light on the back doesn't flash at all, is that normal??Hi I've the galaxy watch 4 classic, I've the heart and stress on continuous, but sometimes the green light on the back doesn't flash at all, is that normal??
Darbar1701 said:
Hi I've the galaxy watch 4 classic, I've the heart and stress on continuous, but sometimes the green light on the back doesn't flash at all, is that normal??Hi I've the galaxy watch 4 classic, I've the heart and stress on continuous, but sometimes the green light on the back doesn't flash at all, is that normal??
Click to expand...
Click to collapse
You might want to start a thread if you are having issues as you will defiantly get more responses.
Anyone check if the sleep tracking has improved any with the latest firmware/software updates to the GW4?
Also is anyone using the ECG feature? That is one of the main features I need as I have heart palpitations on a regular bases but of course whenever I go the doctors it never occurs so its not something they can ever see on a machine and would like to try and catch it on the GW4 when I have an episode to see what it is actually doing.

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