PRW-35-1AER

Satisfy your passion for outdoor activities and respect the environment with the digital PRW-35. The soft resin strap is designed with openings, ensuring breathability and comfort. The bio-based resins used for the strap and the main components of the case and back ensure light weight on the wrist and plenty of comfort for days spent outdoors. Just press the buttons on the right side of the case to control compass direction, barometric pressure/altitude and temperature. The function name is visible next to each button, so you know at a glance what will be displayed digitally. The STN (Super-Twisted Nematic) LCD and large digital display offer excellent readability anywhere, even in the harshest environments. Add to this range of features Casio performance with Tough Solar charging, Multiband 6 radio control and water resistance to 100 meters and you're ready for action, anywhere.

Case and bezel material

Case and bezel material: Bio-based resin/stainless steel

Bio-based resin strap

Water Resistance-Water resistant to a depth of 100 meters

Environmental resistance

Resistance to low temperature (-10 ℃/14 ℉)

Time setting-Radio-controlled watch, Multiband 6 technology

Power supply and battery life

Tough Solar (solar-powered)

Sensor function

Altimeter measurement range: Between -700 and 10 000 m (between -2300 and 32 800 ft) Measurement unit: 1 m (5 ft) Manual memory measurements (up to 30 records, each including altitude, date and time) Automatic log data (automatic high/low altitudes, automatic cumulative ascent and descent) Hiking log data (up to 14 records of high/low altitudes, automatic cumulative ascent and descent of selected hikes) Others: Relative altitude readings (between -3000 and 3000 m) Selectable measurement interval: 5 seconds or 2 minutes *1 second only during the first 3 minutes *Switching between meters (m) and feet (ft).

Barometer display range: Between 260 and 1100 hPa (between 7.65 and 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Air pressure trend graph (last 42 hours of readings) Air pressure differential graph Barometric pressure trend information alarm (acoustic signal and arrow indicate significant changes in pressure) *Switch between hPa and inHg

Digital compass Measures and displays orientation as one of 16 points Measuring range: 0 to 359° Unit of measurement: 1° 60 seconds continuous measurement Graphical orientation pointer Bidirectional calibration Magnetic declination correction Orientation memory

Thermometer display range: between -10 and 60 ℃ (between 14 and 140 ℃) Display unit: 0.1 ℃ (0.2 ℃) *Switching between degrees Celsius (℃) and degrees Fahrenheit (℉).

Exterior

Glass

Mineral glass

Compatible band size

From 145 to 215 mm

Watch functions

World time

Switching between local/world time

Sunrise/sunset display

Sunrise/sunset time display, sunrise/sunset time display on a specific date and daylight saving indicators

Stopwatch

1/10 second stopwatch Measuring capacity: 999:59'59.9'' Measuring modes: Elapsed time, fraction of time, first and second place timeTimerCountdown timer Unit of measurement: 1 second Countdown interval: 24 hours Countdown start time setting range: Between 1 minute and 24 hours (1 minute and 1 hour increments)Alarm / time signal5 daily alarms (with one snooze alarm)Time signalIlluminationLED backlight (super-illuminator), full automatic LED light, selectable illumination duration (1.5 or 3 seconds) and brightnessLight colorLED: whiteCalendarFull automatic calendar (up to the year 2099)Mute function

Activation or deactivation of the button press tone

Power saving function

Power saving (display goes blank to save power when the watch is left in the dark)

Battery display / alert

Battery level indicator

Run time

Approximate battery run time: 6 months with rechargeable battery (operating period with normal use without exposure to light after charging) 22 months with rechargeable battery (operating period when stored in total darkness with the power saving function activated after full charge)

Accuracy

Accuracy: ±15 seconds per month (without signal calibration)

Other options12 and 24 hour formatStandard time display: Hour, minutes, seconds, p.m., year, month, date and dayTime setting detailsTime calibration signals, station name: DCF77 (Mainflingen, Germany) Frequency: 77.5 kHz Station name: MSF (Anthorn, England) Frequency: 60.0 kHz Station name: WWVB (Fort Collins, USA) Frequency: 60.0 kHz Station name: JJY (Fukushima, Fukuoka/Saga, Japan) Frequency: 40. 0 kHz (Fukushima)/60.0 kHz (Fukuoka/Saga) Radio station name: BPC (Shangqiu City, Henan Province, China) Frequency: 68.5 kHzTime calibration signal reception Automatic reception up to six* times a day (the rest of the automatic reception is canceled as soon as successful) *Five times a day for Chinese calibration signal Manual reception Latest signal reception results