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To find the circumference of your rear wheel, you can either measure the wheel yourself using a
tape measure, or look up the value in an online calculator. For example, on this site you can find
the circumference using the diameter of the wheel and the thickness of the tyre:
www.bikecalc.com/wheel_size_math
For example, if your wheel size is 700c and the tyres are 25 mm thick, the circumference is 2111
mm. This is the value you should enter.
Note
: To get help on choosing which metrics you want to see during an activity, see
Using the stopwatch
To use the stopwatch, do the following.
1.
From the clock, press
RIGHT
.
2.
Select
STOPWATCH
, then press
RIGHT
.
Your watch shows an image of a stopwatch and the word
GO
.
3.
Press
RIGHT
to start the stopwatch.
The stopwatch starts and shows the elapsed time.
4.
To pause the stopwatch, press
LEFT
. Press
RIGHT
to resume counting.
Tip
: When paused, to see more of your previous laps, press
DOWN
and press
UP
.
5.
To mark each lap, touch the right side of the watch screen while the stopwatch is running, or
press
RIGHT
.
The big number is the total elapsed time of all your laps added together.
Your current lap time, for example lap 12 below, is shown under the total elapsed time. Your
previous laps, here laps 11 and 10, are shown under your current lap.
To see more of your previous laps, press
DOWN
and press
UP
.
6.
To leave the stopwatch activity, press
LEFT
twice.
Tip
: The stopwatch does not run in the background after you leave the stopwatch activity. No
GPS information or activity information is stored.
Tip
: To reset the stopwatch, leave the stopwatch activity and then go back into it again.
