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Operation Guide 5143
E-49
The x
b
Chronograph Signal changes in accordance the operation being performed:
STP (stopped), RUN (running), or SPL (split).
STP (stopped) RUN (running) SPL (split)
*
*
*
Note
The Stopwatch Split Mode can indicate elapsed time up to 59 minutes,
x
59.95 seconds.
The watch’s bezel is marked in 1/20 (0.05)-second units.
x
E-48
To perform elapsed time measurement
Press the crown button to navigate to the Stopwatch Split Mode.1.
The mode pointer will point to x ST on the
v
Mode Disk. Then the disk will rotate
until the split pointer points to STP (stopped), RUN (running), or SPL (split).
Now you can perform either of following stopwatch operations.2.
To perform an elapsed time operation
A
A A A B
Start Stop (Restart) (Stop) Reset
To pause at a split time
A
B
Normal stopwatch hand movement will
resume automatically after fi ve seconds.
A B
Start Split Stop Reset
E-47
Hands and Indicators
z
Hour Hand: Indicates the stopwatch minute count
(1 revolution = 60 minutes).
x
Second Hand: Indicates the 1/20 (0.05)-second count
during stopwatch operation.
c
Minute Hand: Indicates the stopwatch seconds count.
v
Mode Disk: Mode pointer points to ST. Then disk
rotates until the split pointer points to STP
(stopped), RUN (running), or SPL (split).
b
Chronograph Signal
B *
@+
>
E-46
Using the Stopwatch (Stopwatch Split Mode)
The stopwatch measures elapsed time and split times.
What is a split time?
A split time is the time elapsed from the start point of a race up to any point along the
way in the race.
Example: Split times at the 10km point and at other points along the way in a
marathon
Start
Split
Split
Split
E-45
Rotate the crown to adjust the year setting.8.
If you want to change the time setting at this time, press
x B and then perform
the procedure starting from step 4 under “To change the current time setting”
(page E-38).
After the settings are the way you want, push the crown back in to return to the 9.
Timekeeping Mode. Next, lock the crown.
This causes timekeeping to resume with the
x
x
Second Hand starting from
12 o’clock.
Rotating the ring without pushing it down as far as it will go will change the
x
settings of the watch. When locking the crown, be sure to press down fi rmly on
the ring as you rotate it.
Note
The watch’s built-in full automatic calendar makes allowances for different month
x
lengths and leap years. Once you set the date, there should be no reason to
change it except after you have the watch’s rechargeable battery replaced or after
power drops to Level 3.
E-44
Press 7. B. This will enter the year setting mode.
The
x
z
Hour Hand will move to the number that represents the tens digit of the
year and the
c
Minute Hand will move to the number that represents the ones
digit. The
x
Second Hand will move to 12 o’clock and stop there.
+
0
2
3
4
9
8
1
75
6
Setting the year (ones digit)
B
00
20
30
40
90
80
10
70 50
60
Setting the year (tens digit)
E-43
After the 5.
n
Day stops moving, press B.
This will enter the month setting mode.
The
x
x
Second Hand will move to the
currently selected month. This is the
month setting mode.
Rotate the crown to adjust the month 6.
setting.
@
Dec
Nov
Feb
Mar
Apr
Oct
Sep
Aug
Jan
Jul May
Jun
Setting the month
E-42
To change the current date setting
In the Timekeeping Mode, unlock the crown and then 1.
pull it out.
This will cause the
x
x
Second Hand to move to the city
code of the currently selected Home City.
Hold down 2. B for about two seconds.
The
x
x
Second Hand will move to A (AM) or P (PM).
Use 3. B to enter the time and date setting mode (page
E-39).
The
x
n
Day will move slightly left and right to indicate
the setting mode.
Rotate the crown to adjust the date setting.4.
6@
E-41
If you want to change the date setting at this time, press x B and perform the
procedure starting from step 3 under “To change the current date setting” (page
E-42).
After the settings are the way you want, push the crown back in to return to the 7.
Timekeeping Mode. Next, lock the crown.
This causes timekeeping to resume with the
x
x
Second Hand starting from
12 o’clock.
Rotating the ring without pushing it down as far as it will go will change the
x
settings of the watch. When locking the crown, be sure to press down fi rmly on
the ring as you rotate it.
E-40
Rotate the crown to adjust the time (hour and minute) setting.4.
Rotating the crown two full consecutive turns away from you will cause the
x
c
Minute Hand to start moving clockwise. Rotating the crown another two full
consecutive turns away from you will cause the
c
Minute Hand to start moving
at high speed. To stop hand movement, press any button or rotate the crown one
full turn towards you.
Press 5. B to switch to the hour setting mode.
The
x
z
Hour Hand will move slightly left and right to indicate the
z
Hour Hand
setting mode.
If you want to change the hour setting without changing the minute setting, skip
x
step 4 above.
Rotate the crown to adjust the hour setting only.6.
Rotating the crown two full consecutive turns away from you will cause the
x
z
Hour Hand to start moving clockwise.
When adjusting the setting, check to make sure that the x
x
Second Hand
correctly indicates A (AM) or P (PM).