Description
The case, urethane band, and resin case back are made of biomass plastic. Biomass plastic is a polymer material obtained by chemical or biological synthesis using renewable organic resources as raw materials. It is a material that is expected to reduce environmental impact and contribute to the realization of a circular economy. This time, biomass plastic made from castor oil is used for the case and case back, and corn is used for the band. The soft urethane band features a target guide to improve the readability of the second hand's direction, resulting in a functional and aesthetically pleasing design that makes it easier to understand directions. The dial also features thicker, easy-to-read bar indices for improved visibility. The PRW-61Y features an IP-coated bezel. As a timepiece, it also boasts practical functions such as Multi-Band 6 (receiving radio waves from 6 stations worldwide) and Tough Solar. This model packs high functionality and practicality for various situations into a just-right size.
● Tough Solar (Solar Charging System)
*Operating time from full charge without solar power generation: Approx. 6 months with functions in use, Approx. 25 months in power saving mode
● 10 ATM Water Resistance
● Radio Wave Reception Function: Automatic reception (up to 6 times/day) (up to 5 times/day for Chinese radio waves) / Manual reception, <Japan> Received radio wave: JJY, Frequency: 40kHz/60kHz (compatible with both Fukushima and Kyushu stations) <North America> Received radio wave: WWVB, Frequency: 60kHz <Europe> Received radio wave: MSF/DCF77, Frequency: 60kHz/77.5kHz <China> Received radio wave: BPC, Frequency: 68.5kHz *When the home time setting is set to a city where reception is possible, the watch will receive signals from the station corresponding to that city. The time difference will be set according to the selected city.
*If radio wave reception is not performed, the watch will operate with normal quartz accuracy (average monthly difference ±15 seconds).
● Automatic Hand Position Correction Function
● Hand Shift Function (Manual, Automatic (during Altitude, Barometric Pressure, Temperature Measurement))
● World Time: Displays the time for 29 cities worldwide (29 time zones, with daylight saving time setting function) + UTC (Coordinated Universal Time), Home City Swap Function, UTC Direct Call Function
● Compass Function: Measures 16 directions and angles (0 ~ 359°), Continuous Direction Measurement (60 seconds), North Direction Indicator Function, Magnetic Declination Correction Function, Direction Correction Function (2-point correction)
● Altitude Measurement Function / Relative Altimeter (Measurement Range: -700 ~ 10,000 m, 1 m increments), Altitude Difference Indicator (Measurement Range 1: 100 m / 5 m increments, Measurement Range 2: 1000 m / 50 m increments), Altitude Trend Graph Display, Measurement Interval Setting Function (5 seconds / 2 minutes), Altitude Memory (Measurement date, time, and altitude up to 30 Manual memory, automatic recording data (highest/lowest altitude, automatic cumulative (ascent/descent) memory)
*The altimeter is a relative altimeter that converts barometric pressure changes into altitude. If barometric pressure changes due to weather conditions, the measured altitude will also change.
● Barometric pressure measurement function (measurement range: 260~1,100hPa, 1hPa increments), barometric pressure trend graph display (displays past 20 hours), barometric pressure difference indicator (measurement range: ±10hPa/1hPa increments), barometric pressure trend information alarm (notifies with an arrow and sound when a characteristic change in barometric pressure occurs)
● Temperature measurement function (measurement range: -10~60℃, 0.1℃ increments)
● Stopwatch (1/100 second, 24-hour counter)
● Timer (set unit 1 minute, maximum set 60 minutes, measured in 1-second increments)
● 5 daily alarms and hourly time signal
● Battery indicator display
● Power saving function
● Full auto calendar
● 12/24 hour format display switching
● Low temperature resistance (-10℃)
● Operation sound ON/OFF switching function
● Double LED light: LED light for dial (full auto light, super illuminator, LED backlight for LCD (with afterglow function and afterglow duration switching (1.5 seconds/3 seconds))
[Set Contents] Main unit, box, instruction manual, warranty card (included in the instruction manual)
From "PRO TREK," authentic outdoor gear for nature lovers, comes the PRW-61 from the "Climber Line," featuring environmentally friendly eco-materials for the exterior.
Environmentally Conscious Model: While maintaining comfortable wearability and high visibility, it is the first Casio watch to adopt environmentally friendly biomass plastic.
Triple Sensor: Measures direction, barometric pressure/altitude, and temperature with a single push.
Standard Radio Wave Reception: The small antenna inside receives standard radio waves carrying time information with high sensitivity, and supports multi-band 6, compatible with standard radio waves from Japan (2 stations), North America, the UK, Germany, and China.
Other Product Specifications: 10 ATM water resistance / Low temperature resistance (-10℃) / Highly visible STN LCD / Tough Solar / Automatic hand position correction function / Full auto double LED light