I have a love-hate relationship with the smartwatch on my wrist. This relationship is no doubt shaped by the fact that I write about fitness tech for a living, but I know I'm not alone in succumbing to an obsession with numbers from my wearables. Did I hit 10,000 steps? What's my resting heart rate today? Is my sleep score better than yesterday's? When did progressive overload turn into screen time overload, too?

The fitness tech boom is showing no signs of slowing down any time soon—and with it, we consume a constant stream of promises that this data will make us healthier, stronger, and faster. With the sheer amount of health insights potentially available to us at any time, it's easy to get overwhelmed. I've watched my least health-anxious friends become consumed by metrics they'd neve

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