Time & Average Heart Rate of the First Lap (for Zone3)

Note:

Your Fitness Index is displayed in the Recall Data Mode (see page 62) after stopping the stopwatch. This feature is used to measure your fitness level by monitoring how quick your heart rate starts to come down in one minute, the bigger this value, the better your recovery rate. (You should attach the belt to your chest for this feature to work.)

Fitness Index Level

Grade

0~20

Poor

21~40

Fair

41~60

OK

 

 

 

61~80

Good

81~100

Excellent

 

Part II

Quick Reset Stopwatch & Entering Basic Settings

At any time from the real time display in Recall Data Mode, press & hold SET Button A will enter the Reset Stopwatch Mode and the "RESET" is displayed for indication. Press STR/LAP Button B will reset the stopwatch, store the current exercise data and enter the Basic Settings Mode. (If no button is pressed for 3 seconds it will exit Reset Stopwatch Mode automatically.)

65

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Image 69
Acumen EON-2028HS, EON-2027HS manual Quick Reset Stopwatch & Entering Basic Settings