I am a cyclist and use the Garmin Edge 830. The Edge works okay most of the time. I decided to buy the Epix instead of another smart watch so all my data would be captured in the Garmin Connect app and combined. If you are looking to purchase either one and have them complement each other, don't count on it right now. Following are some of my issues:
- The Epix gives a recommended workout for cycling. Great, I like that feature, but if I do the workout using the Epix and go into the Garmin Connect app, the Training Status, Load Focus, 7-Day Load are separate from the Edge. For example my 7-day load on the Epix is 806-Optimal and on the Edge it is 890-Optimal. My body has the same load, but it seems Garmin calculates Load on the device, NOT in the Garmin Connect App.
- I wanted to use the Garmin Edge as the main cycling computer and show extended information to the Epix, but I can't do that. For example, I want to display the Power/Heart Rate/ Cadence on the Edge and Navigation on the Epix. NO, they don't work that way. At least that I can find. I have to start a separate activity on the Epix and do the navigation separate from the Edge. Sometimes I want the Navigation on the Edge and the Climb profile on the Epix. nope. Everything would have to be run separate.
- If I use the Epix for a gym, running, or climbing workout, the data is separate in the Connect app.
Overall I do like the Epix, but the integration of the Epix and Edge, and the integration of the Garmin devices and Garmin Connect is frustrating. I could have bought a Polar, Apple, or Wahoo watch and used it the same way. So, if anyone reading this is thinking their $1000 watch and their $500 cycling computer will work together, it won't, at least at this time. One solution would be that Garmin have all the data combined in the Connect app and if I needed to see data for what was done in the Epix or Edge, then I can go to that unit. I would never want that though.
As for the communication between the Edge and Epix, there are some major software revisions to do that. Maybe someone here knows of a way to accomplish what I am seeking.