Casio PRG-340-3ER
Cold-resistant (-10 °C)
Even temperatures down to -10 °C cannot harm this watch.
Solar powered
Independent and environmentally friendly, solar cells provide the clock with energy. Surplus solar energy will be stored in a battery.
Duplex LCD
This is how you maintain an overview: elements are separated from each other by color on the display. This is made possible by differently colored layers that lie on top of each other and thus display the information more clearly.
Barometer (260 / 1,100 hPa)
A special sensor measures the air pressure (measuring range: 260 / 1,100 hPa.) and shows this symbolically on the display. This makes it possible to recognize premature weather trends.
Thermometer (-10°C / +60°C)
A sensor measures the watch's ambient temperature and displays it in degrees Celsius (-10°C /+60°C).
Digital Compass
A direction sensor determines the magnetic north direction and displays it.
Altimeter 10,000 m
A pressure sensor detects changes in air pressure and converts the result into altitude information up to 10,000 m.
Adjustment
Altitude addition adds up all meters climbed. This allows you to see at a glance the total difference in altitude covered on a tour.
Altimeter data storage
Depending on the model, up to 40 pieces of altitude data can be stored in the watch's memory and called up again at any time. Each data record consists of a measured altitude combined with the date and time. In addition to the individual heights, the maximum height and the minimum height are also saved during a measurement.
Sunrise and sunset display
After entering the geographical location, the sunrise and sunset times can be displayed for any date.
World time function
The world time function shows the times in up to 29 different time zones.
Stop function - 1/100 sec - 24 hr
For athletes and everyone who wants to know exactly: elapsed time, split time and final time are measured with an accuracy of hundredths of a second. The measuring capacity reaches up to 24 hours.
Timer - 1/1 min - 1 hr
For everyone who wants to know exactly: The countdown timer helps to remember special or recurring events by emitting an acoustic signal at the set time. The time can be set in minute increments and up to 1 hour in advance.
5 daily alarms
The daily alarm reminds you of events that recur every day, with an acoustic signal sounding at the set time. This model has five independent alarms - especially useful for taking medication every day or keeping regular appointments.
Snooze function
After you stop the alarm signal, it will sound again automatically after a few minutes.
Key tones on/off
If desired, the button tones can be switched off with the mode button. After switching off, there is no longer a beep when switching from one function to the next. Set alarms or countdown timers are still active after the key tones have been switched off.
Automatic calendar with date, month and day of the week
Once the automatic calendar always shows the correct date set.
12/24 hour format
The time display can be set to either 12 or 24 hour format. In 12-hour mode, a "p" in the display represents the second half of the day, i.e. 12 noon to 11:59 p.m.
Direction trim ring
Practical for outdoor activities: the decorative directional ring helps with orientation in unfamiliar terrain.
Mineral glass
The hard, scratch-resistant mineral glass protects the watch from unsightly damage.
Water resistance classification (10 bar)
Perfect for swimming and snorkeling: the watch has been tested for water resistance up to 10 bar according to ISO 22810.
Charging indicator
With this control display you can keep an eye on the battery charge of the watch at all times.