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Watch with sapphire glass on a titanium bracelet.

Model range 2021 , the only Protrek  with full LCD display.

Solar battery, compass, measurement of altitude, pressure, temperature and other functions.

The LCD display is made by STN technology

Casio PRW-31YT-7JF

¥80,300 Regular Price
¥72,270Sale Price
  • Module 3490 Solar

    Case material stainless steel

    Titanium bracelet

    Sapphire glass

    10 ATM water resistance

    Tough solar (solar charging system)

    Radio wave reception function: Automatic reception (up to 6 times a day), Europe, China, USA, Japan

    World time: 48 cities around the world (31 time zones, with daylight saving time setting function) + UTC (Coordinated Universal Time) display, city home time replacement function

    Azimuth measurement function: measurement of 16 azimuths and azimuth angles (from 0 to 359 °), graphic display of north, south, east, west, continuous measurement of azimuth (60 seconds), bearing memory (the direction is recorded by recording the azimuth of the target (destination)) ), magnetic declination correction function, azimuth correction function (two-point correction)

    Atmospheric pressure measurement function (measurement range: 260-1100 hPa, unit 1 hPa), atmospheric pressure trend graph (42 hours), atmospheric pressure difference indicator (± 10 hPa), atmospheric pressure trend alarm (arrow when characteristic barometric changes occur) pressure I will inform you with a sound)

    Altitude measurement function / relative altimeter (measurement range: -700 to 10,000 m, unit 1 m), altitude difference indicator (± 3,000 m), altitude change graph, measurement interval setting function (every 5 seconds / 2 minutes) * First 3 minutes Only every 1 second, altitude memory (up to 30 manual memorizations of date / time / measurement altitude), automatic data recording (maximum / minimum altitude, automatic integration memory (up / down))

    Temperature measurement function (measuring range: -10 to 60 ° C, unit 0.1 ° C)

    Sunrise / sunset time display

    Stopwatch (1/10 second, total 1000 hours, divided)

    Timer (set unit: 1 minute, maximum setting: 24 hours, measured in 1 second increments)

    5 alarms (only one with snooze function), time signal

    Battery indicator

    Energy saving function (in a dark place, the display disappears after a certain period of time to save energy)

    Fully automatic calendar 1

    2/24 hour display switching

    Low temperature resistance (-10℃)

    On / off sound function during operation

    LED backlight (with fully automatic lighting, super backlight, afterglow function, afterglow time switching (1.5 seconds / 3 seconds))

    Size / Weight Size (H × W × D): 51.6 × 45.2 × 12.3 mm

    Weight: 96g

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