Automatically track any exercise you do with the Fitbit Blaze in black. This smart fitness watch instantly recognizes when you are exercising with SmartTrack, whether you are cycling, running or jogging, and the GPS tracks where you are in real-time. Get help from the on-screen workouts, and let the Fitbit Blaze in blue track your sleep for optimal health.
I used this watch for over a year and loved it for tracking my runs. But I also liked my map my run app and for some reason the 2 wouldn't have the same distance, pace time, splits, etc. this watch did help me to be more fit by tracking my weight loss and BMI through my fit but aria scale. I have since upgraded to the Apple Watch.
Fitbit Surge Fitness Watch (Large): Built with GPS tracking and continuous, wrist-based heart rate monitoring, Surge displays real-time workout stats like distance, pace, elevation climbed, and heart rate intensity, so you can make the most of your training.
can you have a new band put on the surge, if this one wears out?
No I don't think so the same thing happened to me and I just replaced it with my geek squad protection