Here is the latest review of the PulseOn HR Watch.
It is a beautifully designed, compact sports watch. It is VERY good inbuilt HR-related metrics from Firstbeat to aid fitness. It’s more designed for image conscious people and, because of the wrist-only HR solution (no need for a chest strap), it’s great for many women.
I’d use it as it is a convenient way to do a long run wearing only one piece of equipment.