CASIO PROTREK Solar PRG-330-1JF Black

The PRG-330, a new model with a metal bezel, is the latest addition to the PRG-300 series, which is equipped with a triple sensor version 3*. The PRG-330 is now available in three new models that combine metal bezels and resin parts. The metal parts on the bezel front express a lustrous look and improve the texture. In addition to the basic black and white colors, there is also a pink color variation. It is a popular series of small size and easy to wear colors for both men and women. The triple sensor that can measure the direction, altitude, pressure and temperature, the direct measurement button that can measure these functions with one push, and tough solar power. This is a new model that can be used in outdoor fashion with high functionality as it is.
1 Triple sensor Ver.3: Equipped with a compact magnetic sensor that has realized a downsizing of 95% and a pressure sensor that has improved the measurement accuracy. The combination of the sensor and Casio's unique sensor IC with improved processing capacity has dramatically improved the functions of the triple sensor.


Tough solar power (solar charging system)
Water resistance of 10 ATM
World Time: Displays time in 48 cities (31 time zones with daylight saving time setting function) + UTC (Coordinated Universal Time)
Display of sunrise/sunset time
The instrument can measure 16 azimuths and azimuths (0 to 359 degrees):
Measures 16 azimuths and azimuth angles (0 to 359 degrees)
Continuous measurement (60 seconds)
Graphical display of north, south, east, and west.
Bearing memory (one graphic to show the angle of bearing and recorded direction)
Magnetic declination correction function
Direction correction function
Measurement range: 260 to 1, 100 hPa:
Measuring range: 260 to 1, 100hPa
Pressure trend graph (last 42 hours)
Barometric Differential Graphics
Air pressure trend alarm (arrows and audible alarms notify the user when a characteristic change in air pressure occurs)
Altitude measurement function/relative altimeter:
Measuring range: -700 to 10,000 m
Altitude memory (up to 30 manual memories of measurement date, time and altitude, automatic memory of maximum and minimum altitudes, automatic accumulation (ascent and descent))
Fourteen (14) mountain-climbing record data (maximum/lowest altitude, auto-accumulation (ascent/descent) memory)
Altitude difference measurement (-3,000 to 3,000m)
Measurement interval setting function (every 5 seconds/2 minutes) *Every 1 second for the first 3 minutes
Measuring range: -10 to 60°C
Stopwatch (1/10th of a second, 1000 hours, with split)
Timer (set unit: 1 minute, maximum setting: 24 hours, measurement in 1 second increments)
Five time alarms (one with snooze function) and a time signal
Battery indicator display
The power saving function (The power saving function turns off the display after a certain amount of time in the dark.)
Fully Automatic Calendar
12/24-hour display switching
Low temperature resistance (-10°C)
Operation sounds can be switched on and off.
LED backlighting (fully automatic, super illuminator, afterglow function, and afterglow time switch (1.5 seconds/3 seconds))
Operating time without solar power from full charge: approx. 8 months in function mode, approx. 23 months in power saving mode
The altimeter is a relative altimeter that converts changes in atmospheric pressure into altitude. If the atmospheric pressure changes according to the weather conditions, the altitude of the measured value will also change.
Glass materialGlass (inorganic, mineral)
Calendar function available *Full auto calendar
Digital Dials
Gender: Women's
Weight: 58g
Without radio wave receiving function
Drive System:Solar *Tough Solar