Is the Apple 6 watch ok to wear in the shower

While you can shower with an Apple Watch on in theory, it's not recommended. Your Apple Watch is water resistant not waterproof and the full act of showering (specifically applying soaps, soapy water, and shampoo) can damage the device and negatively impact an Apple Watch's water resistance over time.

Yes but all this does is prevent accidental screen touches,it has got absolutely nothing to do with the water resistance properties of the watch.