Casio G-shock 30th Anniversary Initial Blue RISEMAN Multiband 6 Watch GW-9230BJ-1, GW9230BJ

Casio G-shock 30th Anniversary Initial Blue RISEMAN Multiband 6 Watch GW-9230BJ-1, GW9230BJ

New Initial Blue celebrates the 30th Anniversary to G-Shock with the 30th Anniversary logo imprinted on the back cover. Also the 3 stars on the band ring stand for each of the 10 years of the 30-year G-SHOCK history. It also celebrates the new start of the "Absolute Toughness" concept for the year 2013. The blue of the popular black-and-blue colouring motif of this model represents the colour of the dawn sky, and the dawn of a new G-SHOCK era.

TECHNICAL SPECIFICATIONS

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

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, China BPC

Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHz

Tough Solar Power

Shock Resistant

200M Water Resistant

Auto EL Backlight with Afterglow

Altimeter

Measuring range: -700 to 10,000m (-2,300 to 32,800ft)

Measuring unit: 5m (20ft)

Manual memory measurements

Memory capacity: 20 records

Measurement data: altitude, month, date, time

High altitude memory

Others: Reference altitude setting, Altitude tendency graph, Elapsed time measurement and altitude change indicator)

Barometer

Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)

Display unit: 1 hPa (0.05 inHg)

Atmospheric pressure tendency graph

Atmospheric pressure differential grapic

Thermometer

Display range: -10 to 60 C (14 to 140 F)

Display unit: 0.1 C (0.2 F)

World Time

29 times zones (33 cities), city code display, daylight saving on/off

5 Daily Alarms (1 with snooze)

Countdown Timer

Measuring unit: 1 second

Countdown range: 1 minute to 24 hours (1 hour and 1 minute increments)

1/100 second stopwatch

Measuring capacity: 23:59'59.99"

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

Button tone operation on/off

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 3147

Size of case/total weight

GW9230 51 x 48.9 x 15.9mm / 67.9g

=== 1 Year Warranty ===