PRG-600 Series

PRG-600-1

A model from "PRO TREK" equipped with triple sensor Ver.3 designed for outdoor and daily use. Bold Arabian indices are used for hour letters at 12, 3, and 9 o'clock, and a thick, powerful stainless steel bezel is used for the bezel. The high-contrast, simple design creates an outdoor watch that is also good for daily use. It also uses a high-visibility STN liquid crystal. A soft silicone material is used for the band, and the lug is movable to improve wearability. In terms of functionality, it is equipped with a triple sensor that can measure direction, altitude/atmospheric pressure, and temperature, direct measurement buttons that enable measurement with one push, and Tough Solar. A highly functional model that shines on the fashion scene.

Major Features

Great for camping
Stable solar power
10 bar water resistant
Lets you know your direction
Lets you know the barometric pressure and altitude
Lets you know the temperature

Specifications

Case size (L× W× H)

51.6 × 51.5 × 13.4 mm
Weight

78 g
Case and bezel material

Resin / Stainless steel
Band

Silicon band
Water resistance

100-meter water resistance
Environmental resistance

Low-temperature resistant (-10℃/14℉)
Power supply and battery life

Solar powered
Sensor feature

Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) Measuring unit: 1 m (5 ft.) Hand indication of altitude differential Manual memory measurements (up to 30 records, each including altitude, date, time) Auto log data (High/low altitudes, cumulative ascent and descent) Others: Relative altitude readings (±100 m/±1000 m), Selectable measurement interval: 5 seconds or 2 minutes *1 second for first 3 minutes only *Changeover between meters (m) and feet (ft)

Barometer Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Hand indication of pressure differential Atmospheric pressure tendency graph Barometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure) *Changeover between hPa and inHg

Digital compass Measures and displays direction as one of 16 points Measuring range: 0 to 359° Measuring unit: 1° 60 seconds continuous measurement Hand indication of north Bidirectional calibration Magnetic declination correction

Thermometer Display range: -10 to 60℃ (14 to 140℉) Display unit: 0.1℃ (0.2℉) *Changeover between Celsius (℃) and Fahrenheit (℉)

World time

World time 29 time zones (29 cities + coordinated universal time), One-touch UTC Time Zone Access, daylight saving on/off, Home city/World time city swapping
Stopwatch

1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times
Timer

Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1-second increments, 1-minute increments)
Alarm/hourly time signal

5 daily alarms

Hourly time signal
Light

Double LED light LED light for the face (Full auto LED light, selectable illumination duration, afterglow) LED backlight for the digital display (Full auto LED light, selectable illumination duration, afterglow)
Light color

LED:White
Calendar

Full auto-calendar (to year 2099)
Mute feature

Button operation tone on/off
Hand home position correction feature

The auto hand home position correction
Energy saving feature

Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
Battery display/alert

Battery level indicator
Run time

Approx. battery operating time: 7 months on rechargeable battery (operation period with normal use without exposure to light after charge) 25 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Accuracy

Accuracy: ±15 seconds per month
Other features

12/24-hour format

Hand shift feature (manual or auto (during altitude, barometric pressure, and temperature measurement))

Regular timekeeping: Analog: 3 hands (hour, minute (hand moves every 10 seconds), second) Digital: Hour, minute, second, am/pm, date, day

Operation Guide

PRODUCT MOVIE

TECHNOLOGY

Learn more about Altimeter

Learn more about Barometer
Learn more about Thermometer

Learn more about Digital Compass

Triple Sensor, Ver.3

Miniature built-in sensors take highly accurate readings of direction, atmospheric pressure/temperatures and altitudes and indicate the measurement values with an analogue hand and LCD. They detect changes in natural phenomena immediately to support users in making appropriate responses.

Tough Solar

This proprietary CASIO solar-powered battery-recharging system assures stable operation of various power-hungry functions, including dial lighting, alarms, stopwatches and measurement functions.

Auto Light Switch

For quick, easy data confirmation, even in the dark or with both hands occupied. You need both hands for many outdoor activities, and you don't always have one free to illuminate your watch face in low-light conditions. The Auto Light Switch solves this problem by illuminating the light whenever you turn your wrist to bring the watch into the viewing position.

Hand-concealment function

Hands momentarily move away from digital readouts when you check displayed readings.

Full Auto Double LED light[PRG-600]

A pair of LED lights provides bright illumination for hands and LCD to assure visibility in the dark.

Neon Illuminator / Phosphorescent processing/ LED light [PRG-650Y]

Phosphorescent processing is applied to the hands and the top surfaces of the hour markers, which are made of a material that reacts to black light. A special fluorescent ink is printed on the retrograde hand, moreover, so that the hour markers and hands float up when the LED light is turned on in the dark.