For whatever reason* you decide that you want your Apple Watch Nike Plus to function just like a standard Apple Watch:
- no more running notifications,
- no ugly watch faces,
- etc.
which are exclusive to the Nike Plus.
Is it possible to disable all NikePlus-exclusive features?
- you really liked the Nike Plus band and can't get it any other way,
- you broke your leg and no more running for you,
- some other excuse