Casio GW400J-1 G-Shock Watches

Casio Updated: 2007-08-16
Casio GW400J-1 G-Shock Watches

Black G-Shock Atomic Solar Watch featuring a Resin Band and Digital Timekeeping.

Technical Specs

* Atomic Timekeeping
Receives time calibration radio signals which keep the displayed time accurate
Auto receive function (4 times per day)
Manual receive function
Signal:  WWVB, Frequency:  60kHz
* Tough Solar Power
* Shock Resistant
* 200M Water Resistant
* Auto EL Backlight with Afterglow
* Thermometer
* Moon Data (moon age of the input data, moon graph)
* Tide Graph
* Vibration Alert (Daily Alarms, Countdown Timer, Hourly Time Signal)
* World Time
30 times zones (32 cities), city code display, daylight saving on/off
* 3 Daily Alarms & 1 Snooze Alarm
* Countdown Timer
Measuring unit: 1 second
Countdown range: 1 minute to 60 minutes
Auto-repeat function
* 1/100 second stopwatch
Measuring capacity: 99:59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times
* Hourly Time Signal
* Auto Calendar (pre-programmed until the year 2039)
* 12/24 Hour Formats
* Accuracy: ±15 seconds per month (with no signal calibration)
* Storage Battery CTL1616
* Battery Power Indicator
* Power Saving Function
* Approx. battery life: 8 months on full charge (without further exposure to light)
* Module 2931

Size of case/total weight
58.9 x 49.0 x 15.4mm / 76g