I have the plus version of the phone and although I carry it in my front pocket, when I'm wearing jeans it's very tight. I could see me ditching the phone a lot:
- When I go out to dinner
- When I go to the beach
- When I go to a sporting event or concert
- When I go for a bike ride
Basically, I could see me with just the watch in any circumstance where the only reason I'm taking my phone is to ensure I'm not missing something important.
Agree for the most part except I love taking pics and that's the biggest reason I always have my phone.