Your finest guess is the Samsung Galaxy Watch, and maybe choices from Huawei if you happen to’re in China and don’t have an issue with the company’s track record. Aside from Samsung’s watch, we are able to’t actually classify some other system as an ‘Apple Watch competitor.’
Google surprised the world with Pixel’s digital camera capabilities a couple of years in the past, and it has an actual likelihood to copy that magic with a very nice smartwatch. Nevertheless it’ll want greater than time to get it proper.