Just to clarify, you're talking about the version that was never released — the one with the Kickstarter that was cancelled? All of the above features except the HR monitor exist on my PTS, I think.
I bought that after the Kickstarter fell through. I loved it until the plastic membrane over the buttons degraded, rendering it open to the elements. It didn't last long after that.
(correction, I lost one because the band snapped and the watch dropped into the sea).