Unlike Jim and his fitness regime (

The key is as Mike says notifications - and these can be overwhelming with each app you have installed, so I simply spend a bit of time tweaking which apps I want notifications for on my iPhone and mirror these to my watch. One other key thing is turn off the option that automatically installs the Apple Watch version of the App automatically.
Mikes post also reminded me of my cherished Seiko Arctura Kinetic Perpetual Calendar that I've had tucked away for years, which I have not unboxed and started wearing today, so thanks for the inspiration to get that back out.

A couple of shakes and it should spring back from the stone age to today's time and date.