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PRO TREK by CASIO PRG-330-4AJF Triple Sensor Ver.3 Tough Solar Watch Altimeter Compass Limited Edition Discontinued Model Hard to Find PRO TREK by CASIO PRG-300-1A4JF Black

Regular price ¥7,999
Regular price Sale price ¥7,999
Sale Sold out
Tax included. Shipping calculated at checkout.

『岳割』始めました

『岳割(がくわり)』は、登山部・山岳会・山岳救助隊・災害対応を行う官公庁等の部員・隊員・職員等、山に関わる団体の構成員を応援する、セカンドギア独自の特別割引プログラムです。
『岳割』について



Second Gear is a buying and selling store specializing in mountaineering equipment and outdoor equipment. We also purchase " PRO TREK by CASIO PRG-330-4AJF Triple Sensor Ver.3 Tough Solar Watch Altimeter Compass Limited Edition Discontinued Model Hard to Find PRO TREK by CASIO PRG-300-1A4JF Black ".


宅配買取/店頭買取のご案内


Introducing a new color model that stands out in the outdoor scene from the "Pro Trek" equipped with Triple Sensor Ver.3. This model incorporates the colors used in outdoor gear such as clothing and backpacks as accent colors. Equipped with a triple sensor that can measure direction, altitude, air pressure, and temperature, a direct measurement button that can measure with one push, Tough Solar, etc. This model stands out in the fashion scene while maintaining its high functionality. ■ Tough Solar (solar charging system) ■ 10 ATM water resistance ■World Time: Time display for 48 cities (31 time zones, daylight saving time setting function) + UTC (Coordinated Universal Time) ■Sunrise and sunset time display ■ Orientation measurement function: Measures 16 azimuths and azimuth angles (0 to 359°), continuous azimuth measurement (60 seconds), graphically displays north, south, east and west, bearing memory (memorizes one graphic showing the azimuth angle and recorded direction), magnetic declination correction function, azimuth correction function ■Barometric pressure measurement function (measurement range: 260 to 1100 hPa), barometric pressure trend graph display (displays the past 42 hours), barometric pressure difference graphic, barometric pressure trend information alarm (notifies you with an arrow and sound when a significant change in barometric pressure occurs) ■ Altitude measurement function / relative altimeter (measurement range: -700 to 10,000m), altitude memory (manual memory for up to 30 records of measurement date, time, and altitude), automatic recording data (maximum/minimum altitude), automatic accumulation (ascent/descent memory), 14 mountain climbing records (maximum/minimum altitude), automatic accumulation (ascent/descent memory), altitude difference measurement (-3000 to 3000m), measurement interval setting function (every 5 seconds/2 minutes) * Every 1 second for the first 3 minutes only ■ Temperature measurement function (measurement range: -10 to 60°C) ■Stopwatch (1/10 sec, 1000 hour counter, with split) ■ Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1 second units) ■5 time alarms (1 with snooze alarm) ■ Battery indicator display ■ Power saving function (When in a dark place, the display is turned off after a certain period of time to save power) ■ Fully automatic calendar ■ Switch between 12/24 hour display ■Low temperature resistance (-10℃) ■ Operation sound ON/OFF switching function ■LED backlight (with full auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)) ■ Operating time from full charge without solar power generation: Approximately 8 months when using the functions, approximately 23 months when in power saving mode Windshield material: Mineral glass Case material: Resin Case size: 56×47mm Case thickness: 12.6mm Band material: Resin band Band Clasp: Type Buckle Arm circumference: (max) 22cm Product weight: 57g

■ Suggested retail price: 28,600 yen (tax included)
■Manufacturer Product ID: PRG-300-1A4JF
■Color: Black ■Size: One
■Size Notes:
■Actual measurements *All measurements are external dimensions. Please note that measurements are taken manually and are approximate.



■ Overall condition rating: 4 Significant signs of use (out of 10)
*Power supply and operation have been confirmed. However, measurement accuracy, etc. are unknown.

* Overall condition evaluation criteria (based on the subjective opinion of our staff and is for reference only)
10 New and unused
9 New and unused: Outlet, defective
8 Used: Like new
7 Used: Mint condition with little signs of use
6 Used: Some signs of wear
5 Used: Shows signs of use (normal used condition)
4 Used: Signs of significant use
3 Used: Very noticeable signs of use
2 Used: Functionality issues
1 Junk: Fatal problems



■Condition details/usability: Small (none/slight/small/average/medium/large/extreme) *
・Stains: Slight (none/slight/small/average/medium/large/very) *Fine stains and scratches: Medium (none/slight/small/average/medium/large/very) *Notable scratches and discoloration: None (none/slight/small/average/medium/large/very) *
・Odor: None (none/slight/small/average/medium/large/extreme) *
・Aging: None (none/slight/small/average/medium/large/extreme) *



■ Internal control item/product code: z00041521
・Reception person:
・Appraiser:
・Photographer: KRDH
・Exhibitor:




■Available shipping methods Yamato Transport: Yes
Yamato Nekopos: ×
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2ndGEAR Mountain Products now on sale!

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  • What is second gear

    A buying and selling store specializing in mountaineering and outdoor gear, with physical stores in Mitaka/Chofu, Tokyo. Based on our wealth of product knowledge, experience cultivated in the field, and data accumulated over many years, we have realized overwhelmingly expensive purchases by conducting careful appraisals and market research that take time and effort. From the latest models to vintage items, a wide variety of products arrive every day.

  • access

    6-56-19 Jindaiji Kitamachi, Chofu City, Tokyo
    ・Business days: Sunday / Monday / Thursday / Friday ・Closed: Tuesday / Wednesday / Saturday ・Business hours: Sunday: 12:30-19:00 / Weekdays: 15:00-19:00
    *If you come by car, please use the nearby coin parking.

  • Media performance

    ・Collaboration: Nihon Keizai Shimbun, Mountains and Valleys, GOOUT, Landonne, Begin, 2nd, Huinamu Unplugged, etc.

    ・Movie art cooperation: The Dog of the Baskervilles Sherlock theatrical version (Dean Fujioka/Takanori Iwata starring 2022), Everest Mountain Peak of the Gods Junichi Okada/Hiroshi Abe starring 2016), etc.