After 5+ years of using Apple Watch, charging it every day multiple times (before a long 10k run AND before bed, every day!) and after not being able to use it outdoors in the mountains because my battery charger died the 4th day after charging not only an Apple watch (again, every day) but my iPhone which is a necessity for preventing the Watch to die for over using the GPS... I am DONE. No more Apple Watch. And it is not only the battery anxiety that such bad design created. No, it is the absolute lack of physiological parameters for a Sport watch. See Garmin approach:
https://www.garmin.com/en-US/garmin-technology/running-science/physiological-measurements/
so, it is the hardware: Terrible battery life, power-hungry display, fragile screen, (yes the heart rate sensor is the best, OK), lack of buttons, SQUARE for measuring a circular parameter: TIME,
The software: lack of customization, no integration of workouts with navigation, No topographic maps (With WorkOutDoors this is possible, but the battery prevents any useful use); No physiological parameters integrated in a way that provides real help. Granted, AW helped me to get into shape, but now that I'm there, is not enough. Maybe that's its goal, take people to care about fitness and health and it's fine if so. But I'm done. If I want more from my AW apple suggests getting subscriptions to get fragmented data. NO more. I am eager to get my new Garmin Fenix 7 (or 8). Bye Apple Watch and I really look at the AW Ultra for 800 USD and definetively Instead, I would get any Garmin (Forerunner 265, 255, 955, 965, Fenix 7s, 7, Epix).