Sunrise and sunset display: the PRG-240 from CASIO PRO TREK
North

PRG-240-1ER

Saltoro Kangri

With fully automatic display illumination and digital compass


The range of high-end functions means that this versatile outdoor watch always delivers: Boasting a digital compass, thermometer/barometer, altimeter up to 10,000 metres and even a sunrise and sunset display, the PRO TREK impresses not just passionate mountain climbers, but everyone who enjoys being in the great outdoors. All the information is easy to read thanks to the multi-coloured display.

 

PRG-240-1ER

Saltoro Kangri

With fully automatic display illumination and digital compass

 
 
 
 

Functions PRG-240-1ER

Functions
PRG-240-1ER

Full-Auto Illuminator

Automatically deactivates the Auto EL backlight function when surrounding light is sufficient, and activates it under dim light or dark conditions.

Low-temperature resistant (-10 °C)

Even temperatures as low as -10 °C have no effect on this watch.

Solar Power

A solar cell provides power for operation.

Duplex LCD

Giving you a constant overview: Elements on the display are distinguished from one another using colour. This is achieved using different coloured layers placed on top of one another, allowing information to be displayed more clearly.

Digital-compass

A built-in direction sensor detecs the magnetic north.

10,000 m Altimeter

A pressure sensor detects changes in the air pressure and converts the result into an altitude up to 10,000 m.

Height Gain

The height gain sums all the meters you have climbed in a session, so that you can see at a glance the total ascent on a tour.

Sunrise/sunset display

After entering the geographical location, sunrise and sunset times can be displayed for any given date.

Barometer (260 / 1.100 hPa)

A special sensor measures the air pressure (measuring range: 260/1100 hPa) and presents this on the display in the form of a symbol. This enables early detection of weather trends.

Thermometer (-10°C / +60°C)

A sensor measures the ambient temperature around the watch and displays it in °C (-10°C /+60°C).

Altimeter data memory

Depending on the model, up to 40 sets of elevation data can be stored in the watch's data memory and re-accessed at any time. Each of these data sets consists of a measured altitude as well as the date and time. In addition to the individual altitudes, the maximum and minimum altitudes during a measurement are also stored.

World time function

Displays the current time in major cities and specific areas around the world.

Accuracy

+/- 15 sec

Stopwatch function - 1/100 sec. - 24 hours

Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 24 hours.

Timer - 1/1 min. - 24 hours

For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. The time can be set to the nearest minute and up to 24 hours in advance. Ideal for people who need to take medicines every day or those who do interval training.

5 daily alarms

The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. This model has 5 independent alarms for flexible reminders of important appointments.

Button tones on/off

The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated.

Automatic calendar

Once set, the automatic calendar always displays the correct date.

12/24-hour timekeeping

Times can be displayed in either a 12-hour or 24-hour format.

Direction Bezel

This bezel can be used to determine approximate directions.

Mineral glass

The tough mineral glass resists scratching.

Resin band

Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties.

Battery level indicator

An indicator shows the current battery level.

Water resistance classification (10 bar)

Perfect for swimming and snorkelling: the watch is water resistant to 10 bar according to ISO 22810.

Dimensions

approx. 57,30mm x mm x 15,30mm (H x W x D)

Weight

approx. 65,40 g

Full-Auto Illuminator

Automatically deactivates the Auto EL backlight function when surrounding light is sufficient, and activates it under dim light or dark conditions.

Low-temperature resistant (-10 °C)

Even temperatures as low as -10 °C have no effect on this watch.

Solar Power

A solar cell provides power for operation.

Duplex LCD

Giving you a constant overview: Elements on the display are distinguished from one another using colour. This is achieved using different coloured layers placed on top of one another, allowing information to be displayed more clearly.

Digital-compass

A built-in direction sensor detecs the magnetic north.

10,000 m Altimeter

A pressure sensor detects changes in the air pressure and converts the result into an altitude up to 10,000 m.

Height Gain

The height gain sums all the meters you have climbed in a session, so that you can see at a glance the total ascent on a tour.

Sunrise/sunset display

After entering the geographical location, sunrise and sunset times can be displayed for any given date.

Barometer (260 / 1.100 hPa)

A special sensor measures the air pressure (measuring range: 260/1100 hPa) and presents this on the display in the form of a symbol. This enables early detection of weather trends.

Thermometer (-10°C / +60°C)

A sensor measures the ambient temperature around the watch and displays it in °C (-10°C /+60°C).

Altimeter data memory

Depending on the model, up to 40 sets of elevation data can be stored in the watch's data memory and re-accessed at any time. Each of these data sets consists of a measured altitude as well as the date and time. In addition to the individual altitudes, the maximum and minimum altitudes during a measurement are also stored.

World time function

Displays the current time in major cities and specific areas around the world.

Stopwatch function - 1/100 sec. - 24 hours

Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 24 hours.

Timer - 1/1 min. - 24 hours

For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. The time can be set to the nearest minute and up to 24 hours in advance. Ideal for people who need to take medicines every day or those who do interval training.

5 daily alarms

The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. This model has 5 independent alarms for flexible reminders of important appointments.

Button tones on/off

The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated.

Automatic calendar

Once set, the automatic calendar always displays the correct date.

12/24-hour timekeeping

Times can be displayed in either a 12-hour or 24-hour format.

Direction Bezel

This bezel can be used to determine approximate directions.

Mineral glass

The tough mineral glass resists scratching.

Resin band

Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties.

Battery level indicator

An indicator shows the current battery level.

Water resistance classification (10 bar)

Perfect for swimming and snorkelling: the watch is water resistant to 10 bar according to ISO 22810.

Technology in detail

Find out more about the PRO TREK function highlights on the "Technology" page.

Search for a PRO TREK dealer or distributor in your area.
Please note: Your dealer may not stock all models. In order to avoid unnecessary trips, please enquire about the availability of your preferred model via email or phone before visiting the dealer.