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G-SHOCK GW7900B-1

G-SHOCK GW7900B-1
Black

  • G-SHOCK GW7900B-1
$150.00

Product Description:

Released: March 2010

With the never ending pursuit of toughness and technology, G-Shock introduces a Solar Atomic addition to the tough and rugged G-Rescue series. Black Resin Band with a Digital Dial Code.

  • Tough Solar Power
  • Multi-Band 6 Atomic Timekeeping
  • New Four Point Design Protection w/Large Buttons & Display Format
  • Tide & Moon Data
  • 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, BPC 68.5kHz
  • Tough Solar Power
  • Shock Resistant
  • 200M Water Resistant
  • Full Auto EL Backlight with Afterglow
  • Moon Data (moon age of the specific data, moon phase graph)
  • Tide Graph (tide level for specific date and time)
  • World Time
    31 times zones (48 cities + UTC), city code display, daylight saving on/off
  • 4 Daily Alarms and 1 Snooze Alarm
    Hourly Time Signal
    Countdown Timer
    Measuring unit: 1 second
    Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
    1/100 second stopwatch
    Measuring capacity: 23:59’59.99”
    Measuring modes: Elapsed time, split time, 1st-2nd place times
  • Battery power indicator
  • Power saving function
  • Button operation tone on/off
  • 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: 9 months on full charge (without further exposure to light)
  • Module 3200

Size of case/total weight
GW7900B 52.4 x 50.0 x 17.7mm / 71g



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