Hi there EDawgATL,
In order to use an Apple Watch with a cellular network, you would normally need to pair it to an iPhone with an active cellular plan.
However, if you want only the Apple Watch to be connected to a cellular network, you can follow this article in order to do so: Set up Apple Watch for a family member
Per that article, this is what's needed in order to set up the Apple Watch this way:
What you need
• An Apple Watch Series 4 or later with cellular,* or Apple Watch SE with cellular, with watchOS 7 or later.
• An iPhone 6s or later with iOS 14 or later for the initial watch setup.
• An Apple ID for yourself and one for the family member who will use the Apple Watch. Your Apple ID needs to have two-factor authentication turned on.
• A Family Sharing group that includes the person who'll use the Apple Watch. You need to have the role of organizer or parent/guardian to set up an Apple Watch for a family member.
* A cellular plan isn't required to set up an Apple Watch for a family member, but is necessary for some features.
If you are trying to accomplish something else, please provide more details so we can assist further.
Cheers!