Casio WTP-150 Operation Manual

30
① ②
⑦④⑤⑧
MA1605-EB
30
30
C
Stopwatch Mode
Timekeeping Mode
30
② ③
Current location time/ World Time swapping (Hold down about 3 seconds.)
30
② ③
Start/ Stop
Reset
© 2015 CASIO COMPUTER CO., LTD.
Operation Guide 5453

Basic Operations

This section provides an overview of the watch and its operations.
Note
In this manual, the expression “time signal” refers to a time calibration signal. Time signals include time information.
Note that the watch illustrations in this manual are intended for reference only. The actual watch may appear somewhat different than depicted in the illustrations.

General Guide

A
Hour hand
B
Second hand

Watch Face Items

A
am/pm
B
Time signal reception result
C
Day of the week
D
Time signal reception in progress
E
Stopwatch Mode
F
Summer time setting

Navigating Between Modes

This watch has a Timekeeping Mode and a Stopwatch Mode.
You tell which mode the watch is currently in by checking the position of the mode hand.
Timekeeping Mode (normal timekeeping): Current day of the week
Stopwatch Mode: ST (STW)

Mode Overview

Timekeeping Mode
The main hour, minute, and second hands indicate the current time. The small hour and minute hands indicate the current World Time.
A
Current location day of the week
B
World Time hour (24-hour time)
C
Current location day
D
World Time minute
E
World Time hour
Stopwatch Mode
The main hour and minute hands indicate the current time. The second hand, and the small hour and
hands indicate the elapsed stopwatch
minute time.
C
Minute hand
D
Mode hand
E
Small hour hand
F
Small minute hand
G
Small 24-hour hand
H
Day indicator
I
Crown
Use the (C) button to navigate between modes.
Hold down (C) for at least two seconds to return to the Timekeeping Mode.
A
Stopwatch seconds
B
Stopwatch hours (24-hour time)
C
Stopwatch hours
D
Stopwatch minutes
*
* The A-side of the dial indicates hours 0
12, while the P-side indicates hours
through 12 through 24.
1
Normal position
Second click
First click
Crown
30
Day indicator
Mode
hand
NOYES
Operation Guide 5453

Using the Crown

Depending on the operation you want to perform, pull out the crown to the first or second click and then rotate it.
Important!
To prevent loss of water resistance and/or damage due to impact, be sure to push the crown in to its normal position after you are finished using it.
When pushing the crown back in, take care not to apply too much force.
Fast Forward/Fast Reverse
After pulling out the crown to the first or second
rotating it quickly in succession in either
click, direction will start a fast forward or fast reverse operation. While a fast forward operation is in progress, quickly rotating the crown in succession again will increase the speed even further.
The fast reverse operation speed is fixed and cannot be changed.
Stopping Fast Forward/Fast Reverse
Rotate the crown in the direction opposite that of the ongoing operation or press any button.
Note

Changing Hand and the Day Indicator Settings

Mode Hand and Day Indicator Movement
Changing the day setting of the watch will also cause the mode hand to move.
Day
can take anywhere from about 90 seconds
It to three minutes for the day indicator to change after timekeeping reaches midnight. The mode hand moves as the day indicator changes.
day may not be indicated correctly while
The the watch’s crown is pulled out.

Solar Charging

What is solar charging?

This watch runs on power supplied from a rechargeable (secondary) battery that is charged by a solar panel. The solar panel is integrated into the face of the watch, and power is generated whenever the face is exposed to light.

Charging the Watch

When you are not wearing the watch, put it in a location where it is exposed to bright light.
Important!
Depending on light intensity and local conditions, the watch may become hot to the touch when exposed to light for charging. Take care to avoid burn injury after charging. Also, avoid charging the watch under high-temperature conditions like the ones described below.
On the dashboard of a vehicle parked in the sun
an incandescent light bulb or
Near other source of heat
Under direct sunlight or in other hot areas for long periods

Charging Time Guidelines

The table below shows guidelines for approximate charging times.
Required Charging Time for 1-day Use
Light Intensity Approximate Charging Time
p
Low
A B C D
High
Time Required to Achieve Next Charge Level
Approximate Charging Time
Light Intensity
High
p
Low
Charge Level1Charge Level
A B C D
Light Intensity
8 minutes
30 minutes
48 minutes
8 hours
2
2 hours 24 hours
6 hours 89 hours
9 hours 144 hours
99 hours -
If you do not perform any operation for about two minutes after pulling out the crown, crown operations will automatically become disabled. If that happens, push the crown back in and then pull it out again.
While you are wearing the watch, make sure that its face (solar panel) is not blocked from
light by the sleeve of your clothing. Power
the generation efficiency is reduced even when the face of the watch is blocked only partially.
A
Sunny day, outdoors (50,000 lux)
B
Sunny day, near a window (10,000 lux)
C
Overcast day, near a window (5,000 lux)
D
Indoor fluorescent lighting (500 lux)
Charge Level 1:
Time from dead battery until hand movement starts
Charge Level 2:
Time from hand movement starts until a full charge
Note
Actual
charging time depends on the
local charging environment.
2
Second hand
1
500 kilometers
500 kilometers
1,000 kilometers
1,000 kilometers
To k yo
Fukushima
Fukuoka/
Saga
500 kilometers
1,500 kilometers
Chengdu
Shangqiu
Hong Kong
Shanghai
Beijing
Changchun
Operation Guide 5453

Remaining Charge and Dead Battery

The charge level is indicated by watch hand movement. Functions become disabled as battery power goes low.
Important!
Should battery go low or go dead, expose
the face (solar panel) to light
as soon as possible.
Note
Exposing the battery goes dead will cause the second hand to revolve counterclockwise until it stops at second 57. This indicates charging has started.
Low Battery Power
The second hand jumps at two-second intervals.
Dead Battery
All hands are stopped.
the watch face to light after

Power Saving Function

Leaving the watch in a dark location for about one hour between the hours of 10 p.m. and 6 a.m. will cause the second hand to stop, and the watch will enter Level 1 power saving. If the watch is left in this condition for six or seven days, all hands will stop and the watch will enter Level 2 power saving.
Level 1:
Second hand stops to save power.
Level 2:
All hand movement is stopped to save power (day continues operating).
Note
Note that the watch also may enter the power saving state if its face is blocked from light by your sleeve while you are wearing it.
The watch will enter power saving from the Timekeeping Mode only.
Recovering from Power Saving Operation
Press any button or place the watch in a well­lit area to recover from power saving.

Auto Time Adjustment

The watch’s time and day settings can be configured signal.
Important!
in accordance with a received time
To receive a time signal, one of the cities shown under “Time Signal
needs to be set as your Home
Cities
City.
Whenever you are in an area where a time signal cannot be received or if your Home City does not support time signal reception, you will need to configure time and date settings manually.

Receiving a Time Signal

Time Signal Cities

City code
City Name
TOKYO (TYO) Tokyo
Offset
+9 28 seconds
Receivable Time Signal: Japan Time Calibration Signal (JJY)
City code
City Name
HONG KONG (HKG) Hong Kong
Receivable Time Signal: China Time Calibration Signal (BPC)
City code
City Name
NEW YORK (NYC) New York
CHICAGO (CHI) Chicago
DENVER (DEN) Denver
LOS ANGELES (LAX) Los Angeles
ANCHORAGE (ANC) Anchorage
HONOLULU (HNL) Honolulu
Receivable Time Signal: U.S. Time Calibration Signal (WWVB)
City code
City Name
LONDON (LON) London
PARIS (PAR) Paris
ATHENS (ATH) Athens
Offset
0 2 seconds
+1 4 seconds
+2 6 seconds
Receivable Time Signal: U.K. (MSF) and German (DCF77) Time Calibration Signals

Time Signal Reception Ranges

Time signal reception is supported in the areas shown below.
Japan Time Calibration Signal (JJY)
Second Hand
Position
Second Hand
Offset
Position
+8 26 seconds
Second Hand
Offset
Position
-5 50 seconds
-6 48 seconds
-7 46 seconds
-8 44 seconds
-9 42 seconds
-10 40 seconds
Second Hand
Position
Chinese Time Calibration Signal (BPC)
3
U.S. Time Calibration Signal (WWVB)
600 miles
(1,000 kilometers)
2,000 miles (3,000 kilometers)
Los Angeles
Denver
Fort Collins
Chicago
New York
The Anthorn signal is receivable within this area.
500 kilometers
1,500 kilometers
Mainflingen
Anthorn
30
City code
Crown
30
U.K. (MSF) and German (DCF77) Time
Calibration Signal
Note
Even if you are within the normal reception range of a time signal, reception may be made impossible by the following factors: geographic contours, weather, the season, the time of day, wireless noise. Signals become weaker outside of the smaller circles indicated by dashed lines in the maps above, so
above factors have greater effect
the on signal reception. Though the Honolulu and Anchorage areas (time zones) are outside of the time signal reception range of the watch, reception may be possible when reception conditions are good.
With the AT (AUTO) summer time setting, the watch may not indicate correct time if you are using it in a country or region that is different
the country or region where the
from time calibration signal transmitter is located. This is due to differences in adoption of summer time rules, differences in summer time periods, etc. If this happens, change the city and/or summer time setting so the correct time is displayed.
l Setting a Home Time City
Operation Guide 5453

Setting a Home Time City

Use the procedure in this section to select a city to use as your Home City. If you are in an area
that observes summer time, you can also
enable or disable summer time.
Important!
World Time times will not be correct if you select the wrong city as your Home City.
Note
The initial factory default summer
setting for all cities (time zones)
time is “AT (AUTO)”.
watch has 29 built-in cities that
Your you can select as a Home Time City. If you are using the watch in a location that is not among the built­in cities, use the built-in city that is in the same time zone as your location. For available city settings, see “City
(Time Zone) List”.
You can check the current Home City setting by pressing (A) in the Timekeeping Mode. This will cause the second hand to move to the currently selected Home City time zone.
l Navigating Between Modes
1.
2.
3.
4.
Pull out the crown to the second click.
The second hand will move to the currently selected city code.
Rotate the crown to move the second hand to the city you want to set.
To
change the summer time setting, press
(A).
While the mode hand is pointed at (AUTO)”, “STD”, or “DST”, you can hold down (A) for about one second to cycle the summer time setting in the sequence below. “AT (AUTO)”n“STD”n“DST”
“AT (AUTO)” The watch switches between standard time and summer time automatically.
l Summer Time Table
“STD” The watch always indicates standard time.
DST”
“ The watch always indicates summer time.
Push the crown back in to its normal position.
“AT
4
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