I’m in my mid thirties, so I’m not using the features aimed at aging folks. Fall detection, for example, isn’t something I worry about. But I do try to work out for several hours every week. I track all my workouts. I also “track my sleep,” which is to say I wear the Watch while I have my sleep focus turned on.
Neither thing is intensive, but I find it enough to track all sorts of things about my health. It falls a little flat on occasion. For instance, I row on my rowing machine for 4-5 hours throughout the week. It doesn’t count that as cardio, so it’s losing track of my VO2, and it doesn’t define something like VO2 well (nor could it, really, given its limitations).
It tracks my heart rate, of course, and that information is actually very useful for me. Thanks to the Apple Watch, I know I can handle two alcoholic beverages and be in good shape. If I have more than two, I will sleep poorly. I don’t get hung over or anything — that takes many more — but I will feel it, and it’s because it affects my sleep. I genuinely hadn’t put two and two together before I started sleep tracking.
The Watch’s persistent nagging surrounding standing helps me take breaks during the workday. It tracks my Time in Daylight, which is also a surprisingly helpful metric in my Canadian climate, particularly during winter when daylight can be harder to come by. Heart rate variability, which is tracked at night, is very useful in determining how rested my body is. So I use that and the Gentler Streak app to tell me how hard to push. Sometimes that can motivate me to get going even if I don’t feel like it.
It also tracks a bunch of stuff in the background that might be useful if you’re older or struggling with certain illnesses: how steadily you walk, for example.
So it’s all normal stuff within the parameters of the Apple Watch. But I’m much healthier with the Apple Watch than I am without. Tracking my weight and how active I was over time made me realize I need to invest in some gym equipment at the house (like the rowing machine) because I could see the weight going up and the exercise time going down over time after we moved out of the city.
I’m also oddly passionate about this; the Apple Watch is one of the products I would insta-order again if something happened to mine. Wouldn’t even think about the cost. I can’t say that about my iPad.
Edit: Just wanted to add I’m also obviously tracking calories burned. In my early 20s, I wanted to lose weight, and calorie counted every day and ran 6 days a week and hit the gym until I lost 50 pounds in four months. I was intense. But it got me good at eyeballing calories, so I just assume the Apple Watch’s caloric counting is in the ballpark of accurate and try to eat accordingly. I find the rings very motivating, personally. I used to go to the gym a few times a week when we had one in our condo, but now I use my home gym five days a week and consider myself a real athlete, and I think that’s because the Watch has changed how I see myself.