Casio Pro Trek Watch PRWS3500-1D

Casio Pro Trek Watch PRWS3500-1D

Regular price
$411.00
Sale price
$411.00
Regular price
$659.00
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Triple Sensor Version 3, advanced CASIO original technology that makes it possible to pack sensors 95% smaller than those of previous models into a total new type of compact PRO TREK. Despite their smaller size, the new sensors in this model deliver improved reading accuracy and energy efficiency.
This new Triple Sensor Version 3 model delivers altitude, barometric pressure, and direction readings that are more accurate than previous models.
A Barometric Pressure Tendency Alarm alerts the wearer to sudden changes in pressure readings, which can indicate upcoming weather events.
Triple Sensor performance comes backed up a sapphire glass crystal for outstanding durability and an elegant look. A carbon-fiber insert band is designed to withstand the effects of expansion and contraction.
This model is water resistant up to 200 meters and features Full Auto LED display illumination, which makes them a great choice for wet environments and nighttime operations. A stainless steel rotary bezel can be positioned to help you keep track of your current and intended bearings.
In terms of both functions and looks, this Triple Sensor Version 3 provides a choice of outdoor timekeeping gear that can’t be beat.
  • Mineral Glass
  • Neobrite
  • 100-meter water resistance
  • Case / bezel material: Resin / Stainless steel
  • Resin Band
  • Double LED light,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆLED light for the face (Full auto LED light, selectable illumination duration, afterglow),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆLED backlight for the digital display (Full auto LED light, selectable illumination duration, afterglow)
  • Solar powered
  • Low-temperature resistant (-10‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC/14 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF)
  • Time calibration signal reception,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆAuto receive up to six* times a day (remaining auto receives canceled as soon as one is successful),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*5 times a day for the Chinese calibration signal.‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆManual receive.‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆThe latest signal reception results
  • Time 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, United States)
  • Frequency: 60.0 kHz
  • Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
  • Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
  • Station name: BPC (Shangqiu City, Henan Province, China)
  • Frequency: 68.5 kHz
  • The auto hand home position correction
  • Digital compass,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasures and displays direction as one of 16 points,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring range: 0 to 359‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ª,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring unit: 1‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ª,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ60 seconds continuous measurement,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand indication of north,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆBidirectional calibration,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMagnetic declination correction
  • Altimeter,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring range: ‚Äö√†√∂¬¨¬¢‚Äö√Ñ√∂‚àö√°¬¨¬Æ‚Äö√Ñ√∂‚àö√ë‚àö‚à´700 to 10,000 m (‚Äö√†√∂¬¨¬¢‚Äö√Ñ√∂‚àö√°¬¨¬Æ‚Äö√Ñ√∂‚àö√ë‚àö‚à´2,300 to 32,800 ft.),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring unit: 1 m (5 ft.),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand indication of altitude differential,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆManual memory measurements,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ(up to 30 records, each including altitude, date, time),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆAuto log data (High/low altitudes, cumulative ascent and descent),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆOthers: Relative altitude readings (‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±100 m/‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±1000 m),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆSelectable measurement interval: 5 seconds or 2 minutes,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*1 second for first 3 minutes only,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*Changeover between meters (m) and feet (ft)
  • Barometer,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay range: 260 to 1,100 hPa (7.65 to 32.45 inHg),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay unit: 1 hPa (0.05 inHg),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand indication of pressure differential
  • Atmospheric pressure tendency graph,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆBarometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*Changeover between hPa and inHg
  • Thermometer,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay range: -10 to 60 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC (14 to 140 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay unit: 0.1 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC (0.2 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF)‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*Changeover between Celsius (‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC) and Fahrenheit (‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF)
  • World time,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ29 time zones (29 cities + coordinated universal time), One-touch UTC Time Zone Access, daylight saving on/off, Home city/World time city swapping
  • 1/100-second stopwatch.‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring capacity: 23:59'59.99'',‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring modes: Elapsed time, split time, 1st-2nd place times
  • Countdown timer,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring unit: 1 second,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆCountdown range: 60 minutes,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆCountdown start time setting range: 1 second to 60 minutes (1-second increments, 1-minute increments)
  • 5 daily alarms,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHourly time signal,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand shift feature (manual or auto (during altitude, barometric pressure, and temperature measurement))
  • Battery level indicator
  • Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Regular timekeeping:‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆAnalog: 3 hands (hour, minute (hand moves every 10 seconds), second),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDigital: Hour, minute, second, am, pm, date, day
  • Accuracy: ‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±15 seconds per month (with no signal calibration)
  • Approx battery operating time:6 months on rechargeable battery (operation period with normal use without exposure to light after charge),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size of case:57.9‚Äö√†√∂‚àö√¢‚Äö√Ñ√∂‚àö√ë‚àö√Ü52.1‚Äö√†√∂‚àö√¢‚Äö√Ñ√∂‚àö√ë‚àö√Ü12.8mm
  • Total weight: 76 g
  • LED:White
Casio Pro Trek Watch PRWS3500-1D
Casio Pro Trek Watch PRWS3500-1D

Casio Pro Trek Watch PRWS3500-1D

$659.00
$411.00
Triple Sensor Version 3, advanced CASIO original technology that makes it possible to pack sensors 95% smaller than those of previous models into a total new type of compact PRO TREK. Despite their smaller size, the new sensors in this model deliver improved reading accuracy and energy efficiency.
This new Triple Sensor Version 3 model delivers altitude, barometric pressure, and direction readings that are more accurate than previous models.
A Barometric Pressure Tendency Alarm alerts the wearer to sudden changes in pressure readings, which can indicate upcoming weather events.
Triple Sensor performance comes backed up a sapphire glass crystal for outstanding durability and an elegant look. A carbon-fiber insert band is designed to withstand the effects of expansion and contraction.
This model is water resistant up to 200 meters and features Full Auto LED display illumination, which makes them a great choice for wet environments and nighttime operations. A stainless steel rotary bezel can be positioned to help you keep track of your current and intended bearings.
In terms of both functions and looks, this Triple Sensor Version 3 provides a choice of outdoor timekeeping gear that can’t be beat.
  • Mineral Glass
  • Neobrite
  • 100-meter water resistance
  • Case / bezel material: Resin / Stainless steel
  • Resin Band
  • Double LED light,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆLED light for the face (Full auto LED light, selectable illumination duration, afterglow),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆLED backlight for the digital display (Full auto LED light, selectable illumination duration, afterglow)
  • Solar powered
  • Low-temperature resistant (-10‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC/14 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF)
  • Time calibration signal reception,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆAuto receive up to six* times a day (remaining auto receives canceled as soon as one is successful),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*5 times a day for the Chinese calibration signal.‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆManual receive.‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆThe latest signal reception results
  • Time 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, United States)
  • Frequency: 60.0 kHz
  • Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
  • Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
  • Station name: BPC (Shangqiu City, Henan Province, China)
  • Frequency: 68.5 kHz
  • The auto hand home position correction
  • Digital compass,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasures and displays direction as one of 16 points,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring range: 0 to 359‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ª,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring unit: 1‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ª,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ60 seconds continuous measurement,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand indication of north,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆBidirectional calibration,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMagnetic declination correction
  • Altimeter,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring range: ‚Äö√†√∂¬¨¬¢‚Äö√Ñ√∂‚àö√°¬¨¬Æ‚Äö√Ñ√∂‚àö√ë‚àö‚à´700 to 10,000 m (‚Äö√†√∂¬¨¬¢‚Äö√Ñ√∂‚àö√°¬¨¬Æ‚Äö√Ñ√∂‚àö√ë‚àö‚à´2,300 to 32,800 ft.),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring unit: 1 m (5 ft.),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand indication of altitude differential,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆManual memory measurements,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ(up to 30 records, each including altitude, date, time),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆAuto log data (High/low altitudes, cumulative ascent and descent),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆOthers: Relative altitude readings (‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±100 m/‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±1000 m),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆSelectable measurement interval: 5 seconds or 2 minutes,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*1 second for first 3 minutes only,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*Changeover between meters (m) and feet (ft)
  • Barometer,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay range: 260 to 1,100 hPa (7.65 to 32.45 inHg),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay unit: 1 hPa (0.05 inHg),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand indication of pressure differential
  • Atmospheric pressure tendency graph,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆBarometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*Changeover between hPa and inHg
  • Thermometer,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay range: -10 to 60 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC (14 to 140 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDisplay unit: 0.1 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC (0.2 ‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF)‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ*Changeover between Celsius (‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªC) and Fahrenheit (‚Äö√†√∂‚àö√°¬¨¬®‚Äö√†√ªF)
  • World time,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ29 time zones (29 cities + coordinated universal time), One-touch UTC Time Zone Access, daylight saving on/off, Home city/World time city swapping
  • 1/100-second stopwatch.‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring capacity: 23:59'59.99'',‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring modes: Elapsed time, split time, 1st-2nd place times
  • Countdown timer,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆMeasuring unit: 1 second,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆCountdown range: 60 minutes,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆCountdown start time setting range: 1 second to 60 minutes (1-second increments, 1-minute increments)
  • 5 daily alarms,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHourly time signal,‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆHand shift feature (manual or auto (during altitude, barometric pressure, and temperature measurement))
  • Battery level indicator
  • Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Regular timekeeping:‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆAnalog: 3 hands (hour, minute (hand moves every 10 seconds), second),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆDigital: Hour, minute, second, am, pm, date, day
  • Accuracy: ‚Äö√†√∂‚àö√°¬¨¬®¬¨¬±15 seconds per month (with no signal calibration)
  • Approx battery operating time:6 months on rechargeable battery (operation period with normal use without exposure to light after charge),‚Äö√†√∂‚àö√°¬¨¬®‚Äö√тĆ23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size of case:57.9‚Äö√†√∂‚àö√¢‚Äö√Ñ√∂‚àö√ë‚àö√Ü52.1‚Äö√†√∂‚àö√¢‚Äö√Ñ√∂‚àö√ë‚àö√Ü12.8mm
  • Total weight: 76 g
  • LED:White

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