Casio PROTREK PRW-30ECA-1JR Men's Wristwatch Radio Solar Gray watch

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Product Description

This is the second collaboration model between PRO TREK and "ELNEST CREATIVE ACTIVITY", a brand that develops manufacturing inspired by travel and traditional Japanese culture. This time, we designed the nature of Yakushima, a World Natural Heritage Site, with Ernesto's simple and robust world view. Using granite, which occupies most of the mountainous area of ​​Yakushima, as a design source, we expressed the history of the island that has nurtured its own ecosystem. For the base model, we have selected the PRW-30, which is compact and pursues visibility. A hard dark color is used for the case that resembles the granite of Yakushima, and the Dura Soft Band is painted with the motif of quartz grains found on the surface of the rock. In addition, the attached replacement cross band is a camouflage pattern unique to Ernesto with the theme of Yakushima's flora and fauna. The Ernest brand logo is reproduced on the back cover, which has the image of hard rock. It is a design that you can feel modern fashion with a blacked out face. This is a collaboration model that embodies Ernest's commitment to manufacturing and PRO TREK, which has been sharpened for outdoor functionality, resonating with the nature of Yakushima.

Product specification

  •  Case size (length x width x thickness)
  • 51.6 x 45.2 x 12.3 mm
  • mass
  • 66 g
  • Case / bezel material
  • Resin / stainless steel
  • band
  • Dura soft band (silicone resin)
  • Waterproof
  • Water resistant to 10 bar
  • Environmental resistance
  • Low temperature resistant specifications (-10 ° C)
  • Time adjustment
  • Radio clock Japan / North America / Europe / China region compatible MULTIBAND6
  • Power supply / battery life
  • Tough solar (solar charging system)
  • Sensor function
  • Altitude measurement function / Relative altimeter (measurement range: -700 to 10,000 m, 1 m unit), altitude difference indicator (± 3,000 m), altitude trend graph, measurement interval setting function (every 5 seconds / 2 minutes) * First 3 minutes Only every second, altitude memory (maximum 30 manual memory for measurement date, time, altitude), automatic recording data (maximum / minimum altitude, auto integration (rise / fall) memory)
  • Atmospheric pressure measurement function (measurement range: 260 to 1,100 hPa, 1 hPa unit), barometric pressure trend graph (42 hours), barometric pressure difference indicator (± 10 hPa), barometric pressure trend information alarm (arrow when a characteristic barometric pressure change occurs) I will inform you with a newsletter)
  • Direction measurement function: Measures 16 directions and angles (0 to 359 °), graphically displays north, south, east, and west, continuous direction measurement (60 seconds), bearing memory (direction recorded by recording the direction of the target (destination)) ), Magnetic declination correction function, directional correction function (2-point correction)
  • Temperature measurement function (measurement range: -10 to 60 ° C, 0.1 ° C unit)
  • Exterior
  • Glass
  • Inorganic glass
  • Surface processing
  • Black IP (bezel part)
  • Band wearable size
  • 145 to 215 mm

    How Do I Return An Item?

    If you are not happy with your purchase and wish to return an item, please contact us within 7 days from receiving your order.
    Please provide your order number as well as the reason for your return. Our customer service team will review the return request and will send further instructions if the return is approved.

    Only items purchased directly from will be accepted. For products purchased from authorized retailers, please get in touch with them directly for returns.

    Returned items must be in original packaging, including any accessories, manuals, and documentation.

    Returned items must be unused, in the same condition that we sent it to you, and in their original packaging. Stains, folded cards, broken seals/ plastic foiling broken will not be accepted. If the condition of the product shipped back to us is not in acceptable condition we reserve the right to not refund or exchange. Products that have been personalized cannot be refunded or exchanged.

    Non-returnable items include items purchased through retailers, incorrect products purchased, and damaged products through customer mishandling.

    Returns made without receipt may be refused. Ippojapanwatch reserves the right to deny any return.

    Casio PROTREK PRW-30ECA-1JR Men's Wristwatch Radio Solar Gray watch
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