The new GO 10 stylish sports watch and ECG accurate heart rate monitor will comfortably fit the smaller wrist making it suitable for both Men and Women. GO 10 includes a training zone with alarm to advise when to increase or decreases training intensity. There is a scan function to show maximum, average and minimum heart rate readings plus an exercise timer so it is clear exactly how long the training lasted. Small in size and price, the GO 10 looks great and packs a punch.