If you want to see all the iPhone notifications on the Android watch including calendar reminders, messages and any other apps, that helps to ping you throughout the day. You can use the google assistant to make searches.
How to pair the Smart watch to iPhone:
If you wear an iOS on Google app on the phone, you can check a list of the nearby devices on the smartwatch, you can check the name of the watch on the screen.
Before starting the pairing, make sure your watch is charged.
Select the language, then scroll down come to know the watch identity.
On the smart watch, you can see the watch name, If your phone is already paired with the other watch, and you won't be able to see another code, press touch to pair with the new Wearable and continue to follow the steps.
On the watch, you see the pairing code.
On the phone, you can see the same pairing code shown on the watch. You will receive the confirmation message. It can take a few minutes.
On the phone, you can follow the on-screen instruction to turn on the watch notification, location and calendar access
After the factory reset, you can pair the watch, you only need to open the Wear OS on the google app on the phone. Then, you can touch the menu icon, select to pair with New watch and continue with the steps.
Your smartwatch is automatically installed on update and restart after pairing with the phone. If you begin to download an update, keep the phone near your watch and make sure, that your watch stays on the charging, until the update is
If you see a watch face, you are trying to connect, your Apple Watch is already paired to an iPhone.
If your camera does not start with the pairing process. You can pair the Apple Watch manually at the bottom of the iPhone screen.