I have this watch. Works very well with zero issues.
You will need to use universal launcher to use customize clockskins.
The developer options are locked and my workaround doesnt work. However i am working on this
Screen , battery life and gps stunning
However this is a watch we will not officially support . A8.1
i have it too…very nice watch…nice big display…as said supports clockskins with UL with no issues for the moment…battery not bad at all…i get 20 hours with BT on, sim card inserted and data on, and running watchdroid…so far so good
also, very nice charging system…no contact point on the back of the watch that can get corroded…
i like it more than my Optimus2 because of the bigger screen and overall form…
@ dr andy…when you make some progress on this watch, could you let me know…
Will do 
. Trying my best
The workaround I was told about to enter developer settings for this watch doesn’t work. It’s completely locked. Sorry.
oh wel…thanx for trying…have not had the need for developer options for the moment…everything i need on the watch works, so…
I was going to try to remove stock apps but yes the watch works fine
Does anyone that has the VWAR Core 3 Watch know if the cellular service works in the USA?
I have been looking around for a new watch that isn’t android 8.1. I found a watch referred to as H18. But in some advertisements is claims android 9 and others android 8.1. So I’m going the safe route and skipping it.
I already have one android 8.1 watch that I play with to see if I can get it to run the way I prefer.
New A9 watches are practically non existant now. Most A8.1 with fake specs
could not tell you in the US…works perfectly in Belgium anyway…
I live in the USA and just bought this watch (VWAR Core3) and expect to receive it soon. I will test the cellular service and post the result. I bought this large screen round watch as a backup to my Kospet Prime 2 (or perhaps the Prime 2 will become the backup). Thank you to @dvalin21 for posting about it and to @Dr_Andy_Vishnu and @jesax for their helpful comments. Ever since the Prime 2 was no longer available, I was wondering what I would do for my next watch (my old eyes really appreciate a large screen).
I received my VWAR Core3 today and started playing with it. I tried it with my SIM card (T-Mobile) (I live in the USA). The data service seems to work; the phone calling service only a little bit: I could occasionally achieve an outgoing call but the connection seemed poor; I did not successfully achieve incoming calls. I did not try to adjust any settings, just put the SIM card in and tested.
I got it 3Days ago.
Best i ever have Had.
One Day Akku with round about
40 messages and 6 Calls
from 0630 to 2130 78% Akku leave.
Thats Outstanding.
Think can leave the Pixel at Home.
Best Regards
Eike.
That’s the watch in taking 'bout on other thread!!!
H18!!
Which watch you’re taking 'bout men??
The VWar and H18 are identical watches. Only change the internal storage, the ram and -i believe- the camera’s pixels.
love the vwar Core 3…so much i am thinking of getting the upgraded Vwar Core 4…updated Core 3 with rotatable camera and always on display…anyone already have one? (Dr Andy?? 
)
anyway…ordered the nebula X last week and are waiting for it too…love it that there is a little movement in the FAW scene again…it has been quiet for too long…
Unfortunately these smartwatchs ( core 3/4 ) based on Android 8.1 are a software nightmare… 
i have not yet had any restrictions in using 8.1…all the apps (whatsapp, facebook,messenger, all google apps, etc…) i need work perfect…the only drawback is the fact you have to use UL to get clockskins to work and you cannot transfer them to your watch in the easy way…
I have tested one of this watch ( Android 8.1 ) and the very annoying problem is : no notifications from the apps ! Another thing is unable to connect to a computer because only 2 pins usb cable…
