Stay one step ahead of Mother Nature with the Solar Powered PRG300-4A, incorporating Casio’s Triple Sensor Version 3 engine. Advanced CASIO original technology has allowed for a 95% smaller direction sensor and 90% reduction in sensor power consumption compared to previous models. Design features include a compact, sleek case and soft urethane band for a better fit to the wrist. One-touch access to digital compass, barometric pressure/altitude, and temperature readings keep important information at your fingertips.
PRG330-4A

- Actual colors may vary
Overview
PRG330-4A
At a glance
Microsite
Specifications
- Tough Solar Power
- 100M Water Resistant
- Low Temperature Resistant (-10 C / 14 F)
- Altimeter
- Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft)
- Measuring unit: 1 m (5ft)
- Manual memory measurements (up to 30 records, each including altitude, date, time)
- Auto log data (High/low altitudes, auto cumulative ascent and descent)
- Trek log data (up to 14 records of high/low altitudes, auto cumulative ascent and descent of particular treks)
- Others: Relative altitude readings (–3,000 to 3,000 m), Selectable measurement interval: 5 seconds or 2 seconds
- Digital Compass
- Measures and displays direction as one of 16 points
- Measuring range: 0 to 359 degrees
- Measuring unit: 1 degree
- 60 seconds continuous measurement
- Graphic direction pointer
- Bidirectional calibration and Northerly calibration function
- Magnetic declination correction
- Bearing memory
- Barometer
- Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
- Display unit: 1 hPa (0.05 inHg)
- Atmospheric pressure tendency graph
- Atmospheric pressure differential graphic
- Atmospheric pressure change indicator (arrow indicates significant change in pressure)
- Thermometer
- Display range: -10 to 60 C (14 to 140 F)
- Display unit: 0.1 C (0.2 F)
- Full Auto LED (Super Illuminator) Backlight with Afterglow
- World Time
- 31 time zones (48 cities + UTC), city name display, daylight saving on/off
- Sunrise/Sunset Data
- Sunrise time and sunset time for specific date/ daylight pointers
- 5 Daily Alarms (4 one-time and 1 snooze alarm)
- Hourly Time Signal
- 1/10 Second Stopwatch
- Measuring capacity: 999:59'59.9"
- Measuring modes: Elapsed time, split time, 1st-2nd place times
- Countdown Timer
- Measuring unit: 1 second
- 31 time zones (48 cities + UTC), city name display, daylight saving on/off
- Sunrise/Sunset Data
- Sunrise time and sunset time for specific date/ daylight pointers
- 12/24 Hour Formats
- Accuracy: ± 15 seconds per month (with no signal calibration)
- 1/10 Second Stopwatch
- Storage Battery: Solar Rechargeable Battery
- Battery Level Indicator
- Power Saving Function
- Approx. Battery Life: 8 months on full charge (without further exposure to light)
- Module 3434Size of case/total weight
- PRG330 56.0 x 47.1 x 12.7mm / 58g