• Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China)
  • Receives time calibration radio signals which keep the displayed time accurate
  • Auto receive function up to 6 times per day (up to 5 times per day for China)
  • Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, China BPC 68.5kHz
  • Tough Solar Power
  • Shock Resistant ISO 200M
  • Water Resistant Full
  • Auto EL Backlight with Afterglow
  • World Time 31 times zones (48 cities + UTC), city code display, daylight saving on/off
  • Moon Data (moon age of the specific data, moon phase graph)
  • Tide Graph (tide level for specific date and time)
  • Dive time and surface interval measurement function
  • Dive time: 1 second increments, up to 23:59'59
  • Surface interval: 1 minute increments, up to 47:59'59
  • Memory capacity: One set of data (dive time, dive start time and surface interval) 1/100 second stopwatch
  • Measuring capacity: 23:59'59.99"
  • Measuring modes: Elapsed time, split time, 1st-2nd place times
  • Countdown timer
  • Measuring unit: 1 second Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
  • 4 Daily alarms and 1
  • Snooze Alarm Hourly time signal
  • Battery power indicator
  • Power saving function
  • Button Operation Tone on/off
  • Full auto-calendar (pre-programmed until the year 2099) 12/24 hour formats Accuracy: +/- 15 seconds per month
  • Storage battery: Solar rechargeable battery Approx. battery life: 8 months on full charge (without further exposure to light)

Casio G-Shock Frogman Black Solar Atomic GWF1000-1CR

SKU: GWF1000-1CR
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    Skarr Advanced Materials (WY, USA)

    412 N Main St Suite 100

    Buffalo, WY 82834 USA


    Skarr Armor (CA, USA)

    18047 Beach Blvd #149

    Huntington Beach, CA 92648


    Skarr Armor (CANADA)

    100 Consilium Place,Suite 200

    Scarborough, ON. M1H 3E3




    Customer  Service &  Dealer Inquiry:

    Email: Sales@SkarrArmor.com

    Tel (USA): 213.986.8229

    Tel (CANADA): 1.866.376.5805




    We are an NIJ certified and listed (NIJ.gov) OEM body armor manufacturer.  It was formed in 2010 to provide consumers and professionals with high-quality bulletproof vests, helmets, ballistic fabrics, rifle panels, tactical accessories and other personal protective products.  In additional to the best warranties on the market for body armor products and our proven core product line, we are consistently bringing new designs and latest innovative products to the market every year.  We don't believe in marketing gimmicks, we believe in exceptional product quality and customer services.  Give us a try, and you won't regret it.

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