Casio G-Shock MT-G Tough Solar Rainbow IP "Aurora Oval" MTG-B3000PRB-1A

Casio G-Shock MTG-B3000 Series Tough Solar Rainbow IP "Aurora Oval"

MTGB3000PRB-1A

The MTG-B3000PRB-1AJR showcases a newly developed top bezel coated with rainbow IP, featuring stainless steel that has undergone recrystallization and deep hardening treatments. Each individual watch possesses a unique recrystallized pattern and rainbow IP colouration, resulting in a model that effortlessly combines durability, style, and rare distinctiveness.

This extraordinary timepiece draws inspiration from the awe-inspiring beauty of the aurora seen from space, resulting in a special model that seamlessly blends metal and resin. The MTG-B3000PRB-1A features a multi-colour rainbow ion-plated finish with a matching translucent purple soft urethane band, the band loop is ion-plated with rose gold-coloured and the buckle is purple ion-plated, carefully selected but yet so harmony in terms of colour blending.

Notably, this MTG-B3000PRB-1A is the first G-Shock model to feature recrystallized stainless steel parts following the success of the 40th Anniversary Recrystallized 5000 Series.

Case size: (L× W× H) 51.9 × 50.9 × 12.1 mm
Weight: 111 g
Case/bezel material: Resin / Stainless steel
Band: Resin Band
Construction: TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant)
Carbon Core Guard structure:
Water resistance: 200-meter
Time adjustment: Radio-controlled Watch; Multi band 6
Power supply and battery life: Tough Solar (Solar powered)

Glass: Sapphire crystal with glare-resistant coating
Crown: Screw Lock Crown
Surface treatment: Deep Layer Hardening + Ion Plating case
Compatible band size: 145 to 215 mm
Other: Neobrite

Smartphone Link feature:
Mobile link (Wireless linking using Bluetooth®)

App connectivity feature:
Auto time adjustment
Easy watch setting
Approximately 300 world time cities
Time & place
Watch status display
Self-check
Phone finder

World time:
Dual time
27 time zones, Home city time swapping, auto summer time (DST) switching

Stopwatch:
1-second stopwatch
Measuring capacity: 23:59'59.
Measuring modes: Elapsed time, split time

Timer:
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-second increments)

Alarm/hourly time signal:
Daily alarm

Light:
LED light (Super Illuminator)
Afterglow

Light colour
LED: White

Calendar:
Full auto-calendar (to year 2099)

Hand home position correction feature:
The auto hand home position correction

Energy saving feature:
Power Saving (hands stop to save power when the watch is left in the dark)

Battery display/alert
Battery level indicator

Run time:
Approx. battery operating time:
5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Accuracy:
Accuracy: ±15 seconds per month (with no signal calibration)

Other features-
Regular timekeeping:
Analog: 3 hands (hour, minute (hand moves every 5 seconds), second), 3 dials (dual time hour and minute, dual time 24 hour, day)

Time adjustment details
Time calibration signal reception
Auto receives up to six* times a day (remaining auto receives cancelled as soon as one is successful)
*5 times a day for the Chinese calibration signal
Manual receive
The latest signal reception results
Time Calibration Signals
Station name: DCF77 (Mainflingen, Germany)
Frequency: 77.5 kHz
Station name: MSF (Anthorn, England)
Frequency: 60.0 kHz
Station name: WWVB (Fort Collins, United States)
Frequency: 60.0 kHz
Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
Station name: BPC (Shangqiu City, Henan Province, China)
Frequency: 68.5 kHz

Smartphone Link feature:
Mobile link (Wireless linking using Bluetooth®)

Apps: CASIO WATCHES

App connectivity feature:
Auto time adjustment
Easy watch setting
Approximately 300 world time cities
Time & place
Watch status display
Self-check
Phone finder