Fitbit Alta is typical fitness tracker. A small 128 by 36 Pixel, 1.4 inch OLED screen sits in the middle of release band.
Alta bands comes in three sizes to fit wrists of 14-17Cm, 17-20.6cm, 20.6-23.6cm. The band itself is 15 mm wide.
The clasp works slightly better than other Fitbits. It has same two button configuration who made it easy to place on wrist. Just push into place through.
Advantages :-
Disadvantages :-
No heart rate monitoring
No GPD
Not water proof