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Chronograph Mode
The Chronograph (Chrono) mode allows you to record the elapsed
time and other information for an event, up to 100 hours. Up to
100 laps may be stored, with the following data for each lap:
• Lap number, lap time, and split time
• Average speed, average pace, and distance for each lap (if the
Speed + Distance Sensor is in use)
• Average heart rate (if the Heart Rate Sensor is in use)
You can press
MODE
to switch the watch display to any other
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INDIGLO
To Lap Data/
Hold to
go to Time
of Day
View
performance
data
Stop Chrono/
Hold to reset
Start Chrono/
Take a split
Swap upper
& middle
display lines
mode, such as Time of Day, while the Chrono is running without
disrupting its operation. The stopwatch icon will appear to indicate
that the Chrono is running.
A Note About Laps and Splits
Throughout this section we will talk about “laps” and “splits.”
When describing time, “lap time” is the time for one segment (lap)
of an event. “Split time” is the total time since the start of the
event. We use the term “taking a split” and “taking a lap” inter-
changeably; they both refer to the action that causes the Chrono
to stop timing the current segment and start timing a new one.
This can be done manually (with the
START/SPLIT
button) or auto-
matically (when using the Speed + Distance sensor).
Chrono Operation
1. Press
START/SPLIT
to begin timing.
If you are not using any Bodylink® sensors, the watch displays
lap time, split time, and lap number. If you are using a Heart-Rate
Sensor, Speed + Distance Sensor, or both, the watch displays
information from those devices, such as heart rate, pace, and
distance.
2. Press
START/SPLIT
while the Chrono is running to take a split.
This will store the current lap and split data and start a new lap.
