For the price Fastrack offers its a good deal for a fitness band. But most of the features don’t work. The build quality of the band is decent and watch looks modern. Band fit properly on hand and the feel is good. Talking about the features , the sleep tracking is not properly working. In the morning the device became idle. Gps is missing , looks like step counting function is not accurate. The calorie counter is also faulty , I tested it with my treadmill , both values are different. Battery life looks good.Ui of the watch is okay . Sync between watch and App is slow. This not a product worth for your money.