G-Shock GWX8900B-7 Watch

sku# 64502
G-Shock - GWX8900B-7 Watch
Model Info
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Product Info

G-Shock is always coming up with new innovations for surfers and action sports enthusiasts. This new tide graph model features G-Shock s large, easy-to-read, 8900 case shape and is infused with Solar Power and Multi-Band 6 radio-controlled atomic timekeeping. Utilizing a Super Luminous LED backlight for improved visibility over G-Shock s traditional EL backlight models, and with 200 meter water resistance and shock resistance, the G-Shock GWX-8900B Watch is truly one of a kind.

Product Details

Time Features

Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China)

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

1/100 second stopwatch

Countdown Timer

12 / 24 Hour Formats

Special Features

Tough Solar Power

Shock Resistant

200 Meter water resistant

Full Auto LED Backlight with Afterglow (Super Illuminator)

Moon Data (moon age of the specific data, moon phase graph)

Tide Graph (tide level for specific date and time)

Full Auto Calendar (pre-programmed until the year 2099)

Storage battery: Solar rechargeable battery

Approx. battery life: 10 months on full charge (without further exposure to light)

Power Saving Indicator

Accuracy: ± 15 seconds per month


55.1 x 52.5 x 16.3mm / 71.2 g


  • Display: Digital
  • Band Material: Resin
  • Case Width (mm): 55.1
  • Altimeter: No
  • Water Resistance (m): 200



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