Can i connect any smartwatch to my phone

I brought a iSmart watch 8232-405-sm and I want to connect it to my iPhone 13

You can connect many different Bluetooth devices to your iPhone. Of course the features that will be available for each will be dependent upon the manufacturer and how they implement that connection.

For guidance on this, please see: Pair a third-party Bluetooth accessory with your iPhone or iPad - Apple Support

If you continue to have trouble pairing your watch, i recommend that you contact the watch manufacturer for further guidance.

I wear Oticon hearing aids and am looking to buy a smart watch that would work with the Oticon app to adjust the aids so I don't need to get my phone out all the time. I have an iPhone 12 mini and want to know if I have to buy an Apple Watch or can I buy an android smart watch.

How do I connect a smart bracelet on my phone that I got from Wish?

Idk how to hook my smart watch to my iPhone 14

I want to connect my smart phone to my smart watch which is not an Apple smart watch. How do I do that?