[jojule]

Check out my battery life estimated comparing AWU and Fenix on the linked post. Battery life is not the issue any more. Ultra has 29% larger battery than Fenix 6X. But at the same time, AWU has 20-50x more powerful CPU. This consumes energy if/when you choose to use it.

Having been using Fenix 6X daily for 2 years, I regard it as dumb. It is a great activity-measurement tool and trustworthy companion on a multi-day adventure. But by no measure it can be called no more smart than old Series40 Nokia feature-phones can be called smartphones.