After half a year of using the Apple Watch for my daily 1.5 hours treadmills and other various gym exercises. I found myself only using the Apple Watch in the gym. Anything else the Apple Watch is useless.
1. Loading songs into the Apple Watch is a hassle, you have to load songs through iTune into your iPhone first then transfer the songs from the iPhone to the Apple Watch via Bluetooth... and your apple watch must be charging.
2. Dowloading an mp3 song is not as easy or straight forward as the Napster era. Now a days everyone use Sportify or other streaming services.
So, I am thinking of getting an ArmBand with iPod Touch. Play music from Sportify offline, at least I will get to listen to the latest Songs available.