Function comparison tables

Function comparison tables
PRW-3000
PRG-270
PRG-260
PRG-250
PRG-240
PRG-550
PRG-510
PRG-505
T R I P L E
Digital Compass
Bearing Memory
Altimeter
S E N S O R
Cumulative Ascent /
Descent Memory
Barometer
Atmospheric Pressure
Tendency Graph
Thermometer
Solar-powered
(Tough Solar)
Radio-controlled
(Multi Band 6)
Tide Graph
Moon Data
Sunrise, sunset time
World Time
31 time zones(48 cities) 31 time zones(48 cities) 31 time zones(48 cities) 31 time zones(48 cities) 31 time zones(48 cities) 29 time zones(29 cities) 29 time zones(29 cities) 29 time zones(29 cities)
Stopwatch
1/10-second
1/10-second
1/100-second
1/100-second
1/100-second
1/100-second
1/100-second
1/100-second
Alarm
5 daily alarms
5 daily alarms
5 daily alarms
5 independent
daily alarms
5 independent
daily alarms
5 daily alarms
5 daily alarms
5 daily alarms
Full auto LED light
Full auto LED light
Full auto EL light
Full auto EL light
Full auto EL light
Full auto LED light
Full auto LED light
Full auto LED light
100-meter
100-meter
200-meter
200-meter
100-meter
100-meter
100-meter
100-meter
-10˚C
-10˚C
-10˚C
Soft
urethane Titanium
Resin
Resin
Duplex LC Display
Light
Water Resistant
Low-temperature Resistant
Band
Printed in Japan
BS1308-060001A
-10˚C
Resin
Titanium
-10˚C
Resin
Titanium
-10˚C
Resin
-10˚C
Resin
Titanium
-10˚C
Titanium
http://www.casio-watches.com/
1
PRO TREK
PRO TREK
2
PRW-3000
PRG-270
Triple Sensor, Ver.3
Triple Sensor, Ver. 3,
offering faster, longer,
more accurate readings.
Triple Sensor, Ver. 3
Pressure sensor Altimeter / Barometer
Direction sensor Digital Compass
Measures altitudes to the nearest
meter at 1-second intervals. *1
Altitude
(Example shows
8,026m.)
Measures bearings
continuously for 60 seconds.
Direction angles
Altitude tendency
graph
Pressure/Temperature sensor Barometer/Thermometer
(Example shows 295°.)
West
Sudden atmospheric
pressure change alarm.
Atmospheric
pressure
0° to 359°
16 directions
(Example shows
WNW.)
(Example shows
896 hPa.)
Atmospheric pressure
tendency graph
Atmospheric pressure
tendency display
History
of
Triple
Sensor
Evolution
Triple Sensor, Ver. 3
Triple Sensor, Ver. 1
Triple Sensor, Ver. 2
[1994-2001]
[2002-2012]
[2013]
Birth of Triple Sensor
First Triple Sensor operating on
solar power
Next-generation Triple Sensor realised
through advanced sensor technologies.
North
- Sensor functional innovations
Altitude measurement
South
Atmospheric
pressure
differential graphic
East
Graphic indication of
north, south,
east and west
Pressure measurement
Direction measurement
Temperature
*2 Measurement accuracy under constant temperature
(Example shows
28.1°C.)
- Sensor power savings
Pressure sensor
Direction sensor
Triple Sensor, Ver. 3
Triple Sensor, Ver. 2
Measurement unit
Shortest measurement interval*2
Measurement accuracy*2
Measurement accuracy*2
Continuous measurement duration
5m
5.0 seconds
Altitude change x 2%
Atmospheric pressure differential x 2%
20 seconds
1m
1.0 second
Altitude change x 0.3%
Atmospheric pressure differential x 0.3%
60 seconds
Triple Sensor, Ver. 3
- Case size
PRW-2000
PRW-3000
1/7 earlier version level
Power reduction
1/10 earlier version level
Case size*3
47mm
44 mm
*3 Case dimensions excluding protruding buttons/sensor covers
*1 Takes measurements every second for the first 3 minutes and every 5 seconds or 2 minutes thereafter(selectable)
3
PRO TREK
PRO TREK
4
PRW-3000
Triple Sensor, Ver. 3
Triple Sensor, Ver. 3
PRG-270
PRW-3000
+ Tough Solar
+ Multi Band 6
+ 100-meter water resistance
L I N E - U P
Solar-powered ( Tough Solar )
This proprietary CASIO solar-powered battery-recharging system assures stable operation of various
power-hungry functions, including dial lighting, alarms, stopwatches and measurement functions.
Radio-controlled ( Multi Band 6 )
This radio-controlled
timekeeping technology can
receive standard
time-calibration signals from
all 6 transmission stations
worldwide and correct the
time for the Japanese, North
American, European and
Chinese regions.
PRW-3000-1A
PRW-3000-2
[ Soft urethane band ]
[ Soft urethane band ]
• Solar-powered
• Radio-controlled(Multi Band 6)
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
• Solar-powered
• Radio-controlled(Multi Band 6)
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
Atmospheric pressure
tendency alarm
An atmospheric pressure tendency alarm
has been installed to alert wearers of any
notable change, such as a sudden drop
or rise, in atmospheric pressure.
Designed for quick
measurement with
a single push, the
buttons are
enlarged to assure
accurate operation,
even when wearing
gloves.
[ Soft urethane band ]
• Solar-powered
• Radio-controlled(Multi Band 6)
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
5
PRO TREK
PRW-3000-4
PRW-3000T-7
[ Soft urethane band ]
[ Titanium band ]
• Solar-powered
• Radio-controlled(Multi Band 6)
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
• Solar-powered
• Radio-controlled(Multi Band 6)
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
Sudden drop in pressure
Sudden rise in pressure
Sustained rise in pressure,
now turning downward
Sustained drop in pressure,
now turning upward
Full auto LED light (Super Illuminator)
The light detects illumination levels and activates
a high-brightness LED automatically with just a
tilt of the wrist in low-light conditions.
(high-pressure system passing) (low-pressure system passing)
100-meter water resistance
Large direct
buttons
PRW-3000-1
Indicator
Digital Compass
Barometer /
Thermometer
Altimeter
Function icons for
intuitive button differentiation
Icons positioned near the various
direct buttons facilitate intuitive
identification of their functions, which
include direction, altitude and
atmospheric pressure measurement.
Soft urethane band
The band offers a smooth,
supple fit, despite its high-level
stretch-resistance and
durability.
[Detailed Specifications] •Full auto LED light (Super Illuminator) •Solar-powered •100-meter water resistance •Digital Compass ·Measures and displays directions as one of 16 points ·Measuring range:
0 to 359˚ ·Measuring unit: 1˚ ·60 seconds continuous measurement ·Graphic direction indicator ·Bidirectional calibration and northerly calibration function ·Magnetic declination correction ·Bearing
memory •Altimeter ·Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) ·Measuring unit: 1m (5 ft.) ·Manual memory measurements (up to 30 records, each including altitude, month, date, time)
·High altitude/Low altitude memory ·Reference altitude setting ·Altitude graph *Changeover between meters (m) and feet (ft.) •Barometer ·Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
·Atmospheric pressure tendency graph ·Atmospheric pressure differential graphic ·Atmospheric pressure tendency information alarm (arrow indicates significant pressure changes) *Changeover between
hPa and inHg •Thermometer ·Display range: -10 to 60˚C (14 to 140˚F) ·Display unit: 0.1˚C (0.2˚F) *Changeover between Celsius (˚C) and Fahrenheit (˚F) •Low-temperature resistant (-10˚C/14˚F) •World
Time: 31 time zones (48 cities + coordinated universal time), city name display, Daylight Saving Time on/off •Sunrise, sunset time display •1/10-second stopwatch •Countdown timer •5 daily alarms
•Hourly time signal •Battery level indicator •Power save function •Full auto-calendar (to year 2099) •Button operation tone on/off
PRO TREK
6
Triple Sensor, Ver. 3
Triple Sensor, Ver. 3
PRG-270
PRG-270
PRW-3000
+ Tough Solar
+ 100-meter water resistance
L I N E - U P
PRG-270-1A
[ Resin band ]
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
PRG-270-2
[ Resin band ]
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
Large direct
buttons
Designed for quick
measurement with
a single push, the
buttons are
enlarged to assure
accurate operation,
even when wearing
gloves.
PRG-270-4
[ Resin band ]
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
An atmospheric pressure tendency alarm
has been installed to alert wearers of
Sudden drop in pressure
any notable change, such as a sudden
drop or rise, in atmospheric pressure.
Sustained rise in pressure,
now turning downward
100-meter water resistance
7
PRO TREK
Sudden rise in pressure
Sustained drop in pressure,
now turning upward
(high-pressure system passing) (low-pressure system passing)
Altimeter
[ Resin band ]
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
Solar-powered ( Tough Solar )
Indicator
Barometer /
Thermometer
PRG-270-7
This proprietary CASIO solar-powered battery-recharging system assures stable operation of various
power-hungry functions, including dial lighting, alarms, stopwatches and measurement functions.
Atmospheric pressure
tendency alarm
Digital
Compass
Full auto LED light (Super Illuminator)
The light detects illumination levels and
activates a high-brightness LED automatically
with just a tilt of the wrist in low-light conditions.
Face design
The metal parts shielding the
sensors mounted in the
direct buttons exhibit both
unity with the buttons and
resolute toughness.
[Detailed Specifications] •Full auto LED light (Super Illuminator) •Solar-powered
•100-meter water resistance •Digital Compass ·Measures and displays
directions as one of 16 points ·Measuring range: 0 to 359˚ ·Measuring unit:
1˚ ·60 seconds continuous measurement ·Graphic direction indicator
·Bidirectional calibration and northerly calibration function ·Magnetic
declination correction ·Bearing memory ·Altimeter ·Measuring range: -700 to
10,000 m (-2,300 to 32,800 ft.) ·Measuring unit: 1m (5 ft.) ·Manual memory
measurements (up to 30 records, each including altitude, month, date, time)
·High altitude/Low altitude memory ·Reference altitude setting ·Altitude
graph *Changeover between meters (m) and feet (ft.) •Barometer ·Display
range: 260 to 1,100 hPa (7.65 to 32.45 inHg) ·Atmospheric pressure
tendency graph ·Atmospheric pressure differential graphic ·Atmospheric
pressure tendency information alarm (arrow indicates significant pressure
changes) *Changeover between hPa and inHg •Thermometer ·Display
range: -10 to 60˚C (14 to 140˚F) ·Display unit: 0.1˚C (0.2˚F) *Changeover
between Celsius (˚C) and Fahrenheit (˚F) •Low-temperature resistant
(-10˚C/14˚F) •World Time: 31 time zones (48 cities + coordinated universal
time), city name display, Daylight Saving Time on/off •Sunrise, sunset time
display •1/10-second stopwatch •Countdown timer •5 daily alarms •Hourly
time signal •Battery level indicator •Power save function •Full auto-calendar
(to year 2099) •Button operation tone on/off
PRG-270-1
[ Resin band ]
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
PRO TREK
8
PRG-260 / 250 / 240
Triple Sensor + Tough Solar +
200-meter water resistance (PRG-260/250)
100-meter water resistance (PRG-240)
Digital Compass
Triple Sensor
Barometer / Thermometer
West
Graphic
indication
of north,
south, east
and west
Triple Sensor models are
equipped with direction,
atmospheric pressure/altitude
and temperature sensors.
Dual-layer LCD
The dual-layer LCD displays
data of various kinds, enabling
graphic display of the results
compiled by multiple functions.
•Icon employed to display
changes in atmospheric
pressure for use in predicting
the weather
•Bearing memory function for storing the direction to a
target bearing
•Magnetic declination correction function for adjusting
the bearing standard from “magnetic” to “true” north
•The Barometer measures the atmospheric pressure every two hours
automatically and displays the recent atmospheric pressure trend and
current pressure graphically.
•The Thermometer employs a digital sensor to keep you informed of
the temperature wherever you go.
*Example based on PRG-250
Solar-powered ( Tough Solar )
200-meter water resistance [PRG-260/250]
The 200-meter water resistant design provides a high level
of security, whether in stormy weather or during such
vigorous water sports as rafting or yacht racing.
[PRG-260/240]
Current time
(Flash)
Sunset time
(24-hour format)
Current date
Sunrise time
(24-hour format)
The Sunrise, sunset time display is a
convenient tool for planning climbs.
Sudden rise in
pressure
Atmospheric pressure
tendency graph
Sustained rise in
Sustained drop in
pressure, now turning pressure, now turning
downward
upward
(high-pressure
system passing)
(low-pressure
system passing)
Full auto EL light
[PRG-250]
• Solar-powered
• 200-meter water resistance
• Tide Graph
• Moon Data
• Digital Compass
• Altimeter
• Barometer
• Thermometer
[PRG-250]
Icons display changes in atmospheric
pressure for use in predicting the weather.
Sudden drop in
pressure
Tide Graph/Moon Data
Tide Graph/Moon Data are practical
features for fishing and other marine
activities.
Atmospheric pressure tendency graph
Sunset time
Sunrise time
[ Titanium band ]
•Graphic display of recent altitude tendencies based on
automatic measurements taken every 2 minutes (or 5
seconds)
This proprietary CASIO solar-powered battery-recharging system
assures stable operation of various power-hungry functions.
Sunrise,
sunset time display
PRG-250T-7
Displays the
altitude
difference from
a reference
point to your
current
location.
Atmospheric pressure
differential indicator
East
South
Altimeter
Atmospheric pressure
tendency graph
North
Moon Data
display of
moon age and
shape
Tide Graph
displaying tidal
information
Register ring [PRG-260]
Stainless screws
The register ring’s
rotating
mechanism
remembers
directions for you.
A large,
shock-resistant
screw structure
connects the case
lugs to the band.
Full auto EL light that senses illumination levels
and switches on automatically
with just a tilt of the wrist.
Large direct
buttons
The oversized direct
buttons permit
one-push
measurement.
PRG-250-1
PRG-260-1
[ Resin band ]
• Solar-powered
• 200-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
PRG-260-2
[ Resin band ]
• Solar-powered
• 200-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
[Detailed Specifications] •Full auto EL light •Solar-powered •200-meter water resistance (PRG-250/260) •100-meter water resistance (PRG-240) •Digital Compass ·Measures and displays directions as one of 16 points
·Measuring range: 0 to 359˚ ·Measuring unit: 1˚ ·20 seconds continuous measurement ·Graphic direction indicator ·Bidirectional calibration and northerly calibration function ·Magnetic declination correction ·Bearing
memory •Altimeter ·Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) ·Measuring unit: 5m (20 ft.) ·Manual memory measurements (up to 25 records, each including altitude, month, date, time) ·High altitude/Low
altitude memory ·Reference altitude setting ·Altitude tendency graph ·Altitude differential *Changeover between meters (m) and feet (ft.) •Barometer ·Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) ·Display unit:
9
PRO TREK
[ Resin band ]
• Solar-powered
• 200-meter water resistance
• Tide Graph
• Moon Data
• Digital Compass
• Altimeter
• Barometer
• Thermometer
PRG-240-1
PRG-240T-7
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
[ Resin band ]
[ Titanium band ]
1hPa (0.05 inHg) ·Atmospheric pressure tendency graph ·Atmospheric pressure differential graphic *Changeover between hPa and inHg •Thermometer ·Display range: -10 to 60˚C (14 to 140˚F) ·Display unit: 0.1˚C (0.2˚F)
*Changeover between Celsius (˚C) and Fahrenheit (˚F) •Low-temperature resistant (-10˚C/14˚F) •World Time: 31 time zones (48 cities), Daylight Saving Time on/off •Sunrise, sunset time display (PRG-260/240) •Moon Data:
Moon age of the specific data, Moon phase graph (PRG-250) •Tide Graph: Tide level for specific date and time (PRG-250) •1/100-second stopwatch •Countdown timer •5 daily alarms •Hourly time signal •Battery level
indicator •Power save function •Full auto-calendar (to year 2099) •Button operation tone on/off
PRO TREK
10
PRG-550 / 510 / 505
Triple Sensor + Tough Solar + 100-meter water resistance
Triple Sensor + Digital/Analogue Indicator
This Triple Sensor model is equipped to measure directions, atmospheric pressure/altitude and
temperature. It makes information gathering intuitive by employing independently operated analogue
hands to show the time, while simultaneously displaying sensor measurement results on a digital LCD.
Barometer / Thermometer
Digital Compass
North
Altimeter
Atmospheric pressure
differential indicator
North
Altitude differential
indicator
(Example shows +1hPa.)
(Example shows +20m or
+200m.)
(Example shows 315°.)
±0hPa
±0m
Selectable display of a
bearing or angle in the
12 o’clock direction
Atmospheric pressure
Altitude
Bearing angle
(Example shows 988hPa.)
(Example shows 500m.)
Atmospheric pressure
tendency graph
16 directions
(Example shows NW.)
Altitude tendency
graph
Temperature
(Example shows 10˚C.)
Atmospheric pressure or temperature indication selectable
Solar-powered ( Tough Solar )
Full auto LED light
This proprietary CASIO solar-powered battery-recharging system
assures stable operation of various power-hungry functions.
The light detects illumination levels and
activates a high-brightness LED
automatically with just a tilt of the wrist in
low-light conditions.
World Time
The World Time function indicates the time difference between your current location
and the mountains of Nepal.
100-meter water resistance
Face design
Large direct
buttons
The dial is set off by a second hand with a compass needle
design and a large hour hand with simple styling. Its easy
legibility enables at-a-glance reading of time and
measurement data. A Neobrite luminous coating is applied
to the hour and minute hands, moreover, for optimal
nighttime visibility.
The oversized direct
buttons permit
one-push
measurement.
PRG-510T-7
[ Titanium band ]
• Solar-powered
• 100-meter water resistant
• Digital Compass
• Altimeter
• Barometer
• Thermometer
PRG-550-1A1
PRG-510-1
PRG-505T-7
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
• Solar-powered
• 100-meter water resistance
• Digital Compass
• Altimeter
• Barometer
• Thermometer
[ Resin band ]
[ Resin band ]
[ Titanium band ]
[Detailed Specifications] •Full auto LED light •Solar-powered •100-meter water resistance •Digital Compass ·Measures and displays directions as one of 16 points ·Measuring range: 0 to 359˚ ·Measuring unit: 1˚
·20 seconds continuous measurement ·Hand indication of north ·Bidirectional calibration and northerly calibration function ·Magnetic declination correction •Altimeter ·Measuring range: -700 to 10,000 m (-2,300 to
32,800 ft.) ·Measuring unit: 5m (20 ft.) ·Hand indication of altitude differential ·Manual memory measurements (up to 14 records, each including altitude, month, date, time) ·High altitude/Low altitude memory
·Reference altitude setting ·Altitude tendency graph *Changeover between meters (m) and feet (ft.) •Barometer ·Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) ·Display unit: 1hPa (0.05 inHg) ·Hand indication
of pressure differential ·Atmospheric pressure tendency graph *Changeover between hPa and inHg ·Atmospheric pressure change indicator •Thermometer ·Display range: -10 to 60˚C (14 to 140˚F) ·Display unit: 0.1˚C
(0.2˚F) *Changeover between Celsius (˚C) and Fahrenheit (˚F) •Low-temperature resistant (-10˚C/14˚F) •World Time: 29 time zones (29 cities + coordinated universal time), Daylight Saving Time on/off •1/100-second
stopwatch •Countdown timer •5 daily alarms •Hourly time signal •Battery level indicator •Power save function •Full auto-calendar (to year 2099) •Button operation tone on/off
11
PRO TREK
PRO TREK
12
Barometer
Altimeter
Measuring altitudes based on changes in atmospheric pressure
(616hPa) 4,000m
The altimeter determines the altitude at your current location based on accumulated atmospheric pressure changes
measured by the pressure sensor. Setting the altimeter at a location where you know the precise altitude before
starting your ascent enables it to take even more precise altitude measurements.
(701hPa) 3,000m
(795hPa) 2,000m
Sea level measurement
Setting the altimeter at a location where you know the precise altitude enables you to determine
the elevation of your current position with respect to sea level. If you come across a marker
indicating 400 meters above sea level while hiking or climbing, for example, simply set the
altimeter at 400 meters. This enables you to obtain more accurate readings with respect to sea
level when you take subsequent measurements after moving on.
(899hPa) 1,000m
(1,013hPa)
0m
Forecasting the weather based on the atmospheric pressure tendency
A graphic display of atmospheric pressure readings taken at regular intervals
reveals pressure trends at a glance. When the pressure is rising, the weather is
likely to improve;
when it's falling,
there's usually worse
weather ahead. This
feature can remind
you to take your
swimming suit along,
A downward trending
An upward trending graph
or alert you to
graph threatens worse
the weather is likely to
weather ahead.
improve.
approaching trouble.
Atmospheric pressure tendency graph/
Atmospheric pressure tendency indicator
The barometer measures the
atmospheric pressure every two
hours automatically and displays the
recent atmospheric pressure
tendency and the current pressure
graphically.
Atmospheric
pressure graph
Atmospheric pressure
differential graphic
Atmospheric pressure
(Example shows 896 hPa.)
Altitude memory
Digital Compass
Altitude memory functions
E
PRW-3000
Highest altitude
C
Cumulative ascent altitude: total of ascent altitudes (A + C)
Cumulative descent altitude: total of descent altitudes (B + D)
Highest altitude: altitude measured at the highest point E
among all readings during memory measurement
PRG-270
PRG-260/250/240
PRG-550/510/505
Auto cumulative altitude memory
D
Stop point
Temperature
(Example shows 28.1˚C.)
*Example based on PRG-270
*Example based on PRG-250
The altitude memory stores data on the month, date,
time and results of altitude readings taken
automatically at regular intervals and displays the
highest and lowest altitudes measured as well
as the cumulative ascent/descent altitude
and relative altitude. This data
B
provides an easily understandable
summation of your
A
Start point
ascents and
descents during Lowest altitude
F Direction of travel
a climb.
Atmospheric pressure
tendency display
Manual altitude memory
Auto altitude memory
North on the map
Aligning a map with
the surrounding terrain
If you determine magnetic north with the
direction measurement function and place a
map beside your watch, you can align the map
with the surrounding geography.
Highest/lowest altitudes
Highest/lowest altitudes to date
Cumulative ascent/descent altitudes
Sum of cumulative ascent/descent altitudes
Lowest altitude: altitude measured at the lowest point F among all readings during memory measurement
Highest/lowest previous record altitudes
Sum of cumulative ascent/descent altitudes: computed repeatedly at time of memory measurements
between 0 and 99,995 meters
Bearing Memory
The Bearing Memory memorizes
directions detected by the direction
measurement function and displays them
continuously in graphic format. You can
travel straight toward your destination
by following a course determined with
the memorized direction displayed
steadily in the 12 o’clock position on
your watch face. This capability also
comes in handy when visibility is low due
to such factors as trees or fog.
N
Magnetic declination correction
You can change the direction measurement
standard from “magnetic north” to “true north” by
inputting the magnetic declination data indicated
on a topographical map to correct the direction.
N
Destination
12 o’clock position
North
Graphic indication of
the stored bearing
Angle of stored
bearing
Current angle
*Example based on PRW-3000
North on the watch
*Example based on PRW-3000
Altitude differential display
Checking against contour lines on a map enables you to confirm your
cumulative ascents/descents. Determining the height of your hourly
ascents by resetting the altitude differential display once an hour can
be helpful in establishing a reasonable climbing plan, for example.
Altitude tendency
display
Current time
1,200m
After 60 minutes
200m
1,000m
Altitude
*Example based on PRW-3000
*These measurement functions are not intended for use as professional measuring instruments. Please use the measured data for reference purposes only.
Thermometer
Approx. -3ºC
3,000m
Predicting your destination temperature based on the temperature at your current location
The temperature generally decreases by approximately 6.5°C with every increase in altitude of 1,000 meters,
or 3.6°F with every increase of 1,000 feet. If the temperature at 1,000 meters is 10°C, therefore, the
temperature at 3,000 meters will probably be about -3°C.
2,000m
1,000m
Approx. 10ºC
0m
Moon Data
Solar-powered ( Tough Solar )
Tide Graph
[PRG-250]
Determining tidal movements based on
the age and phase of the moon
This proprietary CASIO solar-powered battery-recharging system assures stable operation of various power-hungry
functions, including dial lighting, alarms, stopwatches and measurement functions.
Planning fishing excursions
with an eye to tidal changes
Moon Data displays the lunar age and phase of the
Stable operation of such varied
high-load functions as the
following:
Solar panel
Charging
moon on a day you specify based on year, month and
date data. This function is useful for fishing and other
Sunrise, sunset time display [PRW-3000 •PRG-270/260]
Anyone who fishes in the sea regularly will
Moon phase
Moon age
marine activities as well as for star watching.
By keeping you posted on the moon age
Graph helps you to determine the best
Current time
(Flash)
Year, month, date
Sunrise time graphic
(24-hour format)
New moon
First quarter(waxing)
(Lunar age
approx. 0)
(Lunar age approx.
7 or 8 days)
Full moon
Last quarter(waning)
(Lunar age
(Lunar age
approx. 15 days) approx. 22 or 23 days)
time and most appropriate method for
For quick, easy data confirmation, even in the dark or
with both hands occupied
Checking the sunrise and sunset times in advance gives
face in low-light conditions. The Auto Light Switch solves this problem by illuminating the light whenever you
determine the appropriate time to wake up or pitch a tent.
you a good idea of when you can expect the best
turn your wrist to bring the watch into the viewing position.
Sunrise time
High tide Low tide
Auto Light Switch
schedule climbs to assure a safe descent, for example, or to
Sunset time
graphic
(24-hour format)
Tide Graph
fishing when planning your next outing.
Knowing the time remaining before sunset helps you to
fishing, so you can make your fishing plans accordingly.
Timeline
the change of the tides from flood to ebb.
Fishing during sunrise and sunset hours
when the fish are biting
Using Sunset, sunrise time data to plan climbs
Month, date
agree that the best time to fish is around
and the ebb and flow of the tides, the Tide
• Radio wave reception
• Time setting • Backlight
• Sensor functions • Alarm
• Stopwatch measurement
Electric
power supply
[PRG-250]
You need both hands for many outdoor activities, and you don't always have one free to illuminate your watch
Sunset time
*Example based on PRG-260
13
PRO TREK
PRO TREK
14