{"product_id":"カシオ-腕時計-プロトレック-国内正規品-電波ソーラー-prw-31yt-7jf-メンズ-シルバー","title":"[Casio] Protrek Watch [Domestic Genuine Product] Radio Solar PRW-31YT-7JF Men's Silver","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e PROTREK\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e silver\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet contents: Main unit, box, instruction manual, warranty included in the instruction manual.\u003c\/li\u003e\n\u003cli\u003eWaterproof specifications: 10 ATM waterproof function\u003c\/li\u003e\n\u003cli\u003eDirection measurement\u003c\/li\u003e\n\u003cli\u003eBarometric pressure\/altimeter\u003c\/li\u003e\n\u003cli\u003ethermometer\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Description\u003cbr\u003e\n\u003cbr\u003e\nThe lineup includes a model that uses sapphire glass and a titanium band in addition to the compact digital model PRW-30, which pursues visibility from the genuine outdoor watch ``PRO TREK.'' Inspired by the azurite-containing granite \"K2 Blue\" found at the foot of the world's second highest mountain range, K2* (8,611m), the sapphire glass is coated with deep ultramarine blue. The buttons are also accented with blue, creating a design that evokes the majestic nature of a climber line. The titanium band and stainless steel bezel are treated with titanium carbide, which has excellent abrasion resistance, and combined with the scratch-resistant sapphire glass, the watch is designed to withstand harsh outdoor use. Additionally, the three-fold clasp with lock prevents it from coming off, making it easy to use as an outdoor watch. Stable operation is achieved by triple sensors that detect and measure ever-changing natural phenomena, as well as tough solar that charges even the slightest light from fluorescent lights. It is also equipped with a practical multi-band 6 that supports standard radio waves from 6 stations around the world. This model incorporates the originality of the brand into an original CMF (color\/material\/finish) and pursues the finish of a watch with natural phenomena as the design theme.\u003cbr\u003e\n\u003cbr\u003e\n●Tough solar (solar charging system)\u003cbr\u003e\n●10 ATM waterproof function\u003cbr\u003e\nRadio wave reception function: Automatic reception (maximum 6 times\/day (up to 5 times\/day for Chinese radio waves) \/ manual reception, \u003cJapan\u003e Received radio waves: JJY, Frequency: 40kHz\/60kHz (model compatible with both Fukushima\/Kyushu stations) \u003cNorth America region\u003e Received radio waves: WWVB, Frequency: 60kHz \u003cEuropean region\u003e Received radio waves: MSF\/DCF77, Frequency: 60kHz\/77.5kHz \u003cChina\u003eReceived radio wave: BPC, frequency: 68.5kHz *If you set the home time setting to a receivable city, you will receive stations tailored to the city. Please note that the time difference is set depending on the selected city.\u003cbr\u003e\n●World Time: Time display in 48 cities around the world (31 time zones, with summer time setting function) + UTC (Coordinated Universal Time), home time city switching function\u003cbr\u003e\n●Azimuth measurement function: Measures 16 azimuths and azimuth angles (0~359°), graphically displays east, west, north, south, north, south, east, west, direction continuous measurement (60 seconds), bearing memory (records the direction of the target (destination) and shows the recorded direction), magnetic declination correction function, direction correction function (2-point correction) -Atmospheric pressure measurement function (measurement range: 260~ 1,100hPa, 1hPa unit), atmospheric pressure trend graph (42 hours), atmospheric pressure difference indicator (±10hPa), atmospheric pressure trend information alarm (notifies you with an arrow and sound when a characteristic change in atmospheric pressure occurs)\u003cbr\u003e\n●Altitude measurement function\/relative altimeter (measurement range: -700~10,000m, 1m unit), altitude difference indicator (±3000m), altitude trend graph, measurement interval setting function (every 5 seconds\/2 minutes) *every 1 second for the first 3 minutes, altitude memory (up to 30 manual memory of measurement date, time, and altitude), automatic recording data (maximum\/minimum altitude, automatic integration (ascent\/descent) memory) ●Temperature measurement function (measurement) Range: -10~60℃, 0.1℃ increments)\u003cbr\u003e\n●Sunrise\/sunset time display\u003cbr\u003e\n●Stopwatch (1\/10 second, 1000 hour meter, with split)\u003cbr\u003e\n●Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1 second increments)\u003cbr\u003e\n●5 time alarms (only one with snooze function)\/time signal\u003cbr\u003e\n●Battery indicator display\u003cbr\u003e\n●Power saving function (turns off the display after a certain period of time in a dark place to save power)\u003cbr\u003e\n●Full auto calendar\u003cbr\u003e\n●12\/24 hour display switching\u003cbr\u003e\n●Low temperature resistant specifications (-10℃)\u003cbr\u003e\n●Operation sound ON\/OFF switching function\u003cbr\u003e\n●LED backlight (fully automatic light, super illuminator, afterglow function, with afterglow time switching (1.5 seconds\/3 seconds))\u003cbr\u003e\n●When using the drive time function without solar power generation from full charge: Approximately 6 months When in power saving state: Approximately 22 months\u003cbr\u003e\n*If radio waves are not received, it will operate with normal quartz accuracy (average monthly difference of ±15 seconds).\u003cbr\u003e\n*The altimeter is a relative altimeter that converts atmospheric pressure changes into altitude. If the atmospheric pressure changes due to weather conditions, the altitude of the measured value will also change.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e:\u003c\/b\u003e 15-05-2021\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePacking size:\u003c\/b\u003e 4.6 x 4.3 x 3.2 inches\u003c\/p\u003e","brand":"PROTREK(プロトレック)","offers":[{"title":"Default Title","offer_id":48559213543581,"sku":"B092M7MFBC","price":71280.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/5638\/7997\/files\/71ymzdPoqnS.jpg?v=1782962206","url":"https:\/\/ec.payke.co.jp\/en\/products\/casio-protrek-watch-domestic-genuine-product-radio-solar-prw-31yt-7jf-mens-silver","provider":"Payke Express","version":"1.0","type":"link"}