I have an I phone 6, my watch says I need to update my software but there is no update
I have a Apple Watch three. I just got it back from Apple repair. When I go to pair my watch to my phone which is an iPhone 6 it says I need to update the software. When I go to update the software it says I have the current software which is 12.4.7 please help thank you
Apple Watch Series 3, watchOS 5