Garmin Forerunner 645 Music
If you're getting serious about running, the Garmin Forerunner 645 Music ($267, originally $450) is a great investment for tracking your runs.
"This watch is both extremely pricey and life-changing. My boyfriend gifted this to me on my birthday almost two years ago as I prepared for my first ultramarathon, and I've worn it for basically every run since. Using a Garmin allows you to get the kind of specific pace, cadence, heart rate, and splits data you can nerd out on and use to level up your training. But the ability to download my Spotify playlists directly to my watch is hands down my favorite thing about this model. It gives me the ability to leave my phone at home and head out to train with nothing weighing me down but some AirPods and a key to my front door." — LM