So I've had a week or so with the Ticwatch E and have been pleasantly surprised.
Here are a couple of my favourite watch faces.
https://imgur.com/KsZAoWU
https://imgur.com/R7LTXzB
For £113.95, I'm actually quite impressed. I got a brown leather strap for it as well as an extra charger once I'd decided to keep it. There's a second hand one already at 102 quid on a well known auction site with still two days to go, so I figured getting it cheap I could sell it if I didn't like it. I also got 3 good tempered glass screen protectors for about 9 quid, messed up the first one but then worked out a good way to apply it. Looks like the actual screen and is just as sensitive, a near perfect application.
But I do like it, it's a quite nice bit of kit. People have complained about battery life, this one seems fine. Full day with regular looking at the sexy main watch face, using for texting etc and keeping the greyscale ambient face on had me at about 40-45% battery after a day at work, down to around 20% at bedtime.
However, if I'm not looking at it, I don't need it on all the time, I don't see the point. The wrist to wake feature works very well on mine, comes on when you look at it and goes off immediately if you return your wrist to its natural position. So I use this and have around 65% battery when I get home and around 40% when I go to bed. I only have bluetooth on as its tethered to my Note 8, no point in using wireless and I only switch on GPS if needed. I banked on getting a day out of it and I do easily, I knew beforehand you need to charge small things like this every night.
If you're after a cheap and cheerful smartwatch and can get it for between 100 and 125 quid, it's worth a go.
I wouldn't either say Android is an ecosystem, but I would say there is a 'Google ecosystem', like there's an 'Apple ecosystem' not an 'iOS ecosystem'.
