I use Strava to log my rides and enjoy using my watch to get a quick glance at distance/avg speed during rides. One thing that I find lacking is the heart rate, sometimes it will just say measuring during the entire glance. After the ride the data is not very accurate with sometimes only 5 measurements taken on a 20+ mile ride. I would like to add a heart rate chest strap to get continuous measurements during my rides. My Q's are... 1. What is a best option to work with the watch? Wahoo tickr, etc... 2. Will the Strava watch app show the chest strap HR on the screen during my rides? Thanks!