I'm thinking about starting to run again and I'd like to get a heart rate monitor to help with my training. It's been many years (15+) since I've had one and they have changed quite a bit. I used to have a Polar HRM with a watch style monitor that basically had the time and the HR info. That was it. You could set it to beep at certain thresholds. Beyond that, it didn't do to much.
I'd really like to have something similar... a watch monitor that I can use WITHOUT having to carry a cell phone. I don't care if the watch connects to the cell phone and uploads data to an app, but I don't want to have to physically carry the phone while I run. I'm not opposed to a chest strap, but I really don't want to carry a phone with me. Any suggestions on something simple?