Anyone with Venu 3S - How long is your battery life ?

Hello.
I just fully charged the watch(100%). Remaining charge 11 days.

Hi 

I assume this is Venu 3S and not the 3 larger one ? 

Also when I charge my missus one it says 10 days too but last 4. 

how long did you use yours ? Did you see it working 11 days? 

Yes, 3S. 7 days with three classes.

I’ve sent mine for repair or refund now. Whatever they decide. 
after full charge it says 11day but loose 20% daily with no activities so last max 5 days if I drain to 0 but real world is 4 days and charge at 20%. 

does it from new so not sure if there is anything to fix here. 
very disappointed 

Just the update for those interested. 
I have returned my Venu 3S for full refund as battery was holding max 5 days with smartwatch only use and AOD off 

I have now purchased two brand new Venu 3S watches. One French grey and other dusty pink. 
mate them up same way.

Brightness minimum 

Pulse ox off 

AOD off 

No notifications other than phone call 

no WiFi connection 

no activities. 

I wear both watches same time one on each wrist. 

When fully charged battery life estimation by watch itself is 12 days. 

However 

current battery drain is exactly the same as my first watch. 
I loose 10% battery life every 12h. 

So max it will last is 5 days. 

Im not sure how you people get 10-12 days with this. I have 3 diferent watches and none of them last as advertised ‍♂️

Complete waste of time. Seems my first watch was fine and the advertised 10 days is a lie. 

or I have a batch of 3 diferent watches and all are faulty

I can add that due to the heat I missed one lesson and today is the eighth day without recharging and the watch reads another 17%. 

Are you using one of the stock watch faces?  I know that some watch faces say they'll drain more.  I have the Venu 3 (not the S), I charged it yesterday morning, and I'm at 92% a day and half later.  And my watch face is "Big Easy" which I paid for.  I have brightness at medium, AOD off, Pulse OX on demand, but I have wifi set up for updating the watch, and I get notifications for phone calls, texts, calendar.  I'll use it to play 9 holes of golf tonight, so that will probably drain it another 10%.

I thought that at first. I’m using Teko face I paid for. But the drain was same from day 1 on first watch. I’ve tried garmin face for couple days to find same drain. So assumed watch is faulty. Send back and got refund. Now two brand new watches does exactly the same. 
garmin face did same as teko. 
not sure what’s going on. I used to be connected to WiFi but disconnected to give even more juice. 
don’t like constant notifications so only have em for calls. Pulse ox is on demand , aod off. Brightness minimum , timeout short and wrist sensitivity low. 

Dont think there is anything more I can lower here. Basically all is at minimum. I start to doubt if those watches ever last 10 days and people make things up ‍♂️

I just added "Teko Big" to mine.  I'll let you know what I find after a while.  My watch is at 91%, and now I'm not sure if I'm going to play golf tonight or not.

What firmware version is installed in your watch?  I have the latest, but I'm not sure how to check that.  When I search for updates, it connects to wifi and says it's up to date.