Timex TX770 Instrucciones página 6

c h r o n o g r a p h
The watch provides a 4-hour fly-back chronograph.
To start, press A (START/STOP). The 4th center hand shows the seconds
with 1/5-second resolution and the lower hand shows the last digit of
the minutes, counting up to ten and repeating. The upper hand shows
the total time, including hours and minutes, with divisions every ten
minutes. The chronograph counts up to four hours before stopping
automatically.
Total chrono time =
2:41:05.2
ACTIVATE
COMPASS
Chrono seconds = 5.2
(START/STOP)
FLY-BACK/RESET
Last digit of
chrono minutes = 1
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To stop, press A again (START/STOP). All hands freeze.
To resume, press A (START/STOP) again, or to reset the chronograph to
zero, press B (FLY-BACK/RESET).
When the chronograph is reset, all hands move to zero. After another
eight seconds, the watch resumes the normal display of the second time
zone time.
You may also reset and/or restart the chronograph while it is running. To
do so, press and hold B (FLY-BACK/RESET) to zero the chronograph
and release it when you wish to restart. You do not have to wait for all
hands to reach zero before releasing the button; the timing will start
internally from the button release. This "fly-back" feature allows you to
measure lap time.
The compass may be used while the chronograph is running without
interfering with its operation. See COMPASS OPERATION.
t a c h y m e t e r
Your watch may include a tachymeter scale, which can be used to
measure speed in miles per hour, kilometers per hour, or knots, 60 - 500.
To begin, the chronograph must be reset (zero). See CHRONOGRAPH.
Start the chronograph at the first mile or kilometer marker by pressing
A (START/STOP). Then stop the chronograph at the next mile or kilome-
ter marker by pressing A (START/STOP) again. The 4th center hand
points to the number of miles or km per hour on the tachymeter scale.
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