I didn’t know about wrist heart rate monitoring being drastically inferior to chest strap monitoring, I just saw a brand I trusted and went for it. I also have the polar ft-60 that I still have to review, the Samsung Gear Fit and Gear S as well.
-Uses proprietary adapter to charge
-Heart rate monitor was not accurate
-Phone syncing was terrible, borderline non-existent
-Nice led display when the watch actually worked.
-Motivating blogs on the site.
The watch barely worked, and then about 3 weeks into having it the cheap strap on the watch broke, resulting in me going back to the polar brand. I expected more than what this particular watch was capable of producing.