In my opinion for this product I was visited last month on the showroom of helios karol bagh I found an item of Fitbit watch I am excited to see their technical specifications I know fitbit specifications os good but at the view of they charge higher for their features as compare to other smart watch brand its so expensive watch why I am bought at those product who has not uniqueness at higher price just because their Goodwill in the market lot of other brand are available their prices as very low and feature is same like fitbit why not I m purchase that product friends I am totally not recommend to buy fitbit watches.