Casio GW810D-1A/1V G-Shock Watches

Casio Updated: 2007-08-20
Casio GW810D-1A/1V G-Shock Watches

Digital Multi-Band 5 G-Shock Watch with Metal Band featuring 4 daily alarms/1 snooze alarm, World Time, 200-meter water resistant and Auto EL backlight with Afterglow.

Technical Specs

* Multi-Band Atomic Timekeeping (US, UK, Germany, Japan)
Receives time calibration radio signals which keep the displayed time accurate
Auto receive function (6 times per day)
Manual receive function
Signal:  US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60
Frequency:  US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz
* Tough Solar Power
* Shock Resistant
* 200M Water Resistant
* Auto EL Backlight with Afterglow
* World Time
29 times zones (48 cities), city code display, daylight saving on/off
* 5 Daily Alarms (1 with snooze)
* Countdown Timer
Measuring unit: 1/10 second
Countdown range: 1 minute to 60 minutes
* 1/100 second stopwatch
Measuring capacity: 999:59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times
* Hourly Time Signal
* Auto Calendar (pre-programmed until the year 2099)
* 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: 9 months on full charge (without further exposure to light)
* Module 3050

Size of case/total weight
GW810 51.5 x 42.5 x 13.9mm / 132g