Mobvoi has announced the TicWatch GTW in China, a smartwatch that offers up to 30 days of battery life. While the TicWatch GTW does not run Wear OS, it has over 100 watch faces, a comparable number of exercise modes and has an NFC module for making contactless payments. Mobvoi has even included an eSIM for LTE coverage.
https://www.notebookcheck.net/Mobvoi-TicWatch-GTW-New-smartwatch-unveiled-with-30-days-of-battery-life-and-LTE-support.622172.0.html
I have the TicWatch Pro 3 Ultra GPS and it has only had 1 update so far since it came out. Talk about lack of support. Never purchasing from this company again. Samsung watch 5 will be my next watch.
Mobvoi's OS is junk. Their Wear OS watches receive minimal support. Forget about updates. Google and Samsung are the only reliable manufacturers of Wear OS smartwatches. Of course, their watches lag far behind Apple's smartwatches.
My Tic Pro 3 is actually a fairly nice piece of hardware, but Mobvoi's software sucks so bad I've contemplated rooting the watch to get rid of all their junk.