Kitchen timer
In the kitchen setting a timer: I have five different apps, and I can talk to my phone.
Reliably I reach for the simplest timer with big obvious numbers that cannot go away.
The timer has never been about the time it takes to go off: It has always only been a means to calibrate and keep track of the current time.
For that, I need the simplest most obvious way to have it in my face at all times.