Smart watches are an odd creature in the technology space.

Previous leaps in innovation have solved a problem, whether it’s the laptop making computing portable, the smartphone combining traditional phone call use with a personal data assistant, or even the tablet as the great computing equalizer.

As companies have started looking for the next thing to make our lives better, we’ve seen failures like Google Glass that at least got the conversation about wearables started. Curious about what exactly a smart watch could be good for, I took the Android Wear ecosystem for a spin.

There’s no doubt the very concept of a smart watch has its share of detractors. When Apple announced the Apple Watch, many pundits and regular folks alike wondered what life-altering services the $350 device would have to make it indispensable. When the product hit store shelves, it rocketed, then crashed: Sales plunged 90 percent by last month compared to April, when it debuted.