HOT ! Casio G-SHOCK GWF-1000-1JF Frogman Solar Dive Watch

Engineered for the extremes of underwater exploration, the GWF-1000-1JF belongs to the iconic Frogman series. This ISO-certified 200M dive watch is equipped with solar charging, moon/tide data tracking, and automatic time calibration for unmatched performance in and out of water.

🔧 Key Features:

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  Shock-Resistant Structure: Built with a reinforced design to handle impacts and pressure.

  
  


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  ISO 200M Diving Water Resistance: Certified for professional diving use.

  
  


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  Tough Solar Technology: Solar-powered system for long-lasting, maintenance-free operation.

  
  


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  Radio-Controlled Timekeeping: Automatically syncs up to 6 times per day with global atomic clocks.

  
  


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  Tide Graph & Moon Data: Displays moon phase and tidal movement for optimal dive planning.

  
  


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  Diving Log Memory: Stores up to 10 dive records, including dive time and surface interval.

  
  


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  Stopwatch: 1/100-second precision, with split timing for accurate tracking.

  
  


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  Countdown Timer: Perfect for training and timed intervals.

  
  


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  5 Daily Alarms: Includes 1 with snooze and an hourly signal for regular reminders.

  
  


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  Battery Indicator & Power Saving Function: Energy-efficient with up to 26 months standby time in power saving mode.

  
  


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  Full Auto Calendar & Date Display

  
  


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  12/24-Hour Format Switching

  
  


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  Operation Sound ON/OFF Function

  
  


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  EL Backlight: Auto light feature with afterglow (1.5s or 3s) ensures visibility in dark environments.

  
  

📐 Specifications:

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  Model: GWF-1000-1JF

  
  


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  Case Size: 58.3mm (H) × 52.8mm (W) × 18mm (T)

  
  


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  Weight: 115g

  
  


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  Case Material: Stainless steel/resin with DLC coating

  
  


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  Band: Resin strap with screw-back structure

  
  


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  Glass: Inorganic mineral glass