Chrono Mode - Timex Ironman SLEEK 250-LAP Full User Manual

5. Continue pressing MODE, START/SPLIT/+, and DISPLAY/TAP ON-OFF/- to set
target pace, target range, and target distance.
6. Press SET to exit.
Your total time (target pace multiplied by target distance) displays.

CHRONO MODE

Chrono mode times workouts and records data useful for measuring your progress toward your
training goals.
WHAT IS A LAP/SPLIT?
Lap time is the length of an individual segment of your workout activity. Split time is the time
elapsed from the beginning of your workout through the current segment.
When you "take a lap/split", you have completed timing one segment (such as one lap) of the
workout and are now timing the next segment.
This graph represents the lap and split times for a workout with 4 laps.
THE BENEFITS OF KNOWING YOUR PACE
Pace is the number of minutes it takes you to run one mile or kilometer.
It is important to know your pace both when you are training and during a race. While training,
you can set a pace slightly higher than your race pace to build speed. When you are racing, you
can adjust your pace to make up for slow miles or avoid burnout resulting from starting out too
fast.
This chart shows the pace to set to achieve your desired race time.
TARGET PACE
Mile
Time KM Time
5:00 3:06
5:30 3:25
6:00 3:43
6:30 4:02
5K 10K
0:15:32 0:31:04
0:17:05 0:34:10
0:18:38 0:37:17
0:20:11 0:40:24
EVENT FINISH TIME
Half
20K Marathon
1:02:08 1:05:33
1:08:20 1:12:06
1:14:32 1:18:39
1:20:44 1:25:12
25K 30K
1:17:40 1:33:12
1:25:25 1:42:30
1:33:10 1:51:48
1:40:55 2:01:06
Marathon
2:11:05
2:24:11
2:37:17
2:50:23
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