Turn on your Apple Watch by pressing and holding the side button until the Apple logo appears
Bring your iPhone near the Apple Watch
Make sure Bluetooth is turned on and your iPhone is connected to Wi-Fi or cellular
Hold your iPhone over the animation on the Apple Watch to pair it
Tap Set Up for Myself or Set Up for a Family Member
Follow the on-screen instructions on your iPhone
Choose your wrist preference and watch orientation
Sign in with your Apple ID if prompted
Set up a passcode for your Apple Watch
Choose your app and settings preferences
Wait for the sync process to complete
Keep your Apple Watch and iPhone close together until setup finishes
Update watchOS if prompted
Put on your Apple Watch and adjust the band for a secure fit