Syncing Apple Watch to iPad instead of iPhone

You can use the Apple Watch Family Plan, but that has its own negative consequences.

Apple Watch Family Plan

Set up Apple Watch for a family member - Apple Support

Set up Apple Watch For Your Kids - Apple Support

Some limitations: Cannot receive SMS/MMS messages, as that depends on a fully paired iPhone. Messaging is pretty much limited to Apple’s Messages, unless the messaging service provides an Apple Watch app. Alarms, alerts, notifications on the iPhone are not sent to the Apple Watch. Apple Pay via a credit card is not available. Also not available: Medications, respiratory rate, irregular heart rhythm notifications, ECG, AFib History, Cycle Tracking, Sleep, Wrist Temperature, Blood Oxygen, Walking Steadiness, Audiobooks, Camera Remote, News, Shortcuts, and the double tap gesture.

heydude779 wrote:

I got an Apple watch for Christmas and I’m currently syncing it to my sister’s phone but I want to make it so I’m syncing it to my iPad instead. How do you do that?

[Re-Titled by Moderator]

You don't. The Apple Watch requires an iPhone. You should absolutely NOT sync it to someone else's phone.

You need an iPhone of your own.