Bought this as replacement from my samsung gear 2. At first I preferred the more advanced features of the Samsung, but after a week I fell in love with the charge 4. It has much better calorie tracking and steps tracking. My favorite though is the app functions and the sleep tracking. It breaks it down to a much deeper level. My only main issue is having connectivity issues with my android in regards to receiving notifications. Although, my husband's charge 4 works fine with his android. Overall I love the fit, look, and simple yet complex features.

Rating: [5 of 5 Stars!]