One thing that has changed since I resumed running is that we all now carry GPS-enabled smartphones on our activities. At first, one might think this diminishes the need for weighing down our wrists. Last year, my Garmin Fenix 2 died. It would not take a charge. Rather than spring for a new watch, I decided to see how long I could get by with just a phone and Strava, an app I had long been using with my Garmin data as I liked its social aspects, challenges, and how it breaks routes into segments and awards achievements. At first, I didn't mind that I couldn't observe my time on my wrist. I would sometimes not pay attention to the audio pace updates though...so I was clearly not aware of my moment-to-moment pace...but this didn't really matter until I decided to register for races. And I definitely wouldn't want to run a race without being able to observe my pace on my terms.
So that pretty much forced me to upgrade to another Garmin watch. Part of my hesitation to do so was my experience with the Fenix 2. It was much more expensive than my previous Garmin Forerunners, but lasted a fraction of the lifespan. The only thing I really liked about the Fenix 2 was its improved form factor over my previous Garmin Forerunners. I was never happy with its battery life. I didn't like synchronizing the watch with a phone app over Bluetooth...it often failed. Connecting my previous watches via USB to the computer was infinitely more reliable.

And one of my favorite things? I no longer need to wear something else to record my heart rate.
I have only begun to scratch the surface of what this watch can do. I have uploaded custom routes, but not nearly to the degree I had though I would. I took advantage of the distance target during last month's marathon, though I still paid more attention to my time and real-time pace. I don't really pay attention to steps, but it is amusing to see that this watch keeps tabs on that data when I'm not running. Actually, this is the first watch I have worn when I'm not running in decades!