The PRW3500 series of Tough Solar Power watches with Triple Sensor (Altimeter/Barometer, Thermometer & Compass) is the perfect fit for any outdoor adventurer. Casio's Version 3 technology provides a direction sensor that's 95% smaller, along with a 90% decrease in sensor power intake. Though the watch has shrunk from a physical standpoint, the technology has risen to a whole nother level - specifically in its accuracy and energy efficiency.
- Black, 56.9 x 53.4.0 x 14.5mm Stainless Steel case
- Black, Highly-durable Casio Rubber Strap
- Positive LCD Dial, Silver Bezel
- Total weight: 89 grams
- Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day/up to 5 times per day for China) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHz
- Tough Solar Power
- 200M 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 minutes
- 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 Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments ans 1-hour increments)
- Full Auto Calendar (Pre-programmed until the year 2099)
- 12/24 Hour Formats
- Button operation tone on/off
- Accuracy: /- 15 seconds per month (with no signal calibration)
- Storage Battery: Solar Rechargeable Battery
- Battery Level Indicator
- Power Saving Function
- Approx. Battery Life: 7 months on full charge (without further exposure to light)
- Module 3414
