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Current heart rate
Heart rate as a % of your HR
max
Average heart rate
LOWER ROW
Average heart rate
of the lap
Number of the lap
Press and hold Down button to select heart rate information in
the lower row.
Heart rate as a % of your HR
max
is displayed only if you have
set your birthday and HR
max
(see section User Information
Settings).
CountDown/CountUp Timer
You can use an independent timer during your exercise. The use
of this timer is not recorded in the file.
Set the timer as described in section Function Settings.
Press Signal button to start CountDown or CountUp Timer. While
the timer is running, it can be restarted by pressing the Signal
button again.
The timer will sound five beeps before it stops, if the activity
sounds are On (see section Monitor settings).
The timer can be restarted at any time in the HR measuring and
Recording modes.
Storing Lap and Split Time
Press OK to record a lap. Lap and split time will be displayed.
First Then
Lap time Split time
You can record a maximum of 60 laps (S120) or 50 laps (S150).
manual S120 150 USA GBR A 30.1.2002, 14:4228