Here is another smartwatch made for people serious about running and triathlon. The Garmin Forerunner 945 can sync music to your favorite streaming services when connected to your phone. You can store over 1000 songs on it. The watch monitors your VO2 max and performance. You can even use it to make payments.
The battery life lasts up to 2 weeks. The full-color display lets you view maps to stay on the right track. The Garmin Forerunner 945 GPS watch can even analyze your running form and measure your cadence, stride length, ground contact time, and balance.