Welcome the MRGB5000, based on the first-ever G-SHOCK and crafted with the state-of-the-art metals and meticulous finishes that are the hallmark of the MR-G flagship line.
These breakthrough timepieces are a study in metal craftsmanship. The case and bezel are made of Ti64-based super-hard titanium alloy, while the band is made of another special titanium alloy, DAT55G, that is both three times harder than pure titanium and highly workable. The bezel top is crafted in COBARION®, a cobalt-chrome alloy four times harder than pure titanium.
The bezel alone consists of 25 different components, each individually polished for a stunning detailed texture. The state-of-the-art Multi-guard Structure incorporates flat springs and silicone buffers to the multi-component bezel, ensuring outstanding shock absorption to protect the dedicated MR-G module with gold-plated retainer plate.
MRGB5000D with contrasting hairline and mirror finishes and a titanium carbide coating for exquisitely polished silver. Both watch faces feature an iconic brick pattern and red line in a nod to the original design.
These metallic beauties deliver when it comes to function, too, with radio-controlled calibration and smartphone pairing via Bluetooth®.
Basic Information
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Case size (L× W× H)
49.4 × 43.2 × 12.9 mm -
Weight
114 g -
Case and bezel material
Titanium -
Band
Titanium BandSolid BandTight-lock, 1-press, 3-fold Clasp -
Construction
Shock Resistant -
Water resistance
200-meter water resistance -
Time adjustment
Radio-controlled Watch; Multi band 6 -
Power supply and battery life
Tough Solar (Solar powered)
Smartphone Link/App Connectivity Features
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Smartphone Link feature
Mobile link (Wireless linking using Bluetooth®) -
Apps
CASIO WATCHES -
App connectivity feature
Auto time adjustmentEasy watch settingApproximately 300 world time cities + user-added pointTime & placeReminderWatch status displaySelf checkPhone finderPremium Production Line certificate
Exterior
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Glass
Sapphire crystal with anti-reflective coating -
Back plate
Screw Lock Back -
Surface treatment
Titanium Carbide Coating
Watch Features
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World time
5 World time 39 time zones (39 cities +coordinated universal time), daylight saving on/off, Home city/World time city swapping, auto summer time (DST) switching -
Stopwatch
1/100-second stopwatch
Measuring capacity:
00’00”00~59’59”99 (for the first 60 minutes)
1:00’00~23:59’59 (after 60 minutes)
Measuring unit:
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st-2nd place times -
Timer
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) -
Alarm/hourly time signal
5 daily alarmsHourly time signal -
Light
LED backlight (Super illuminator) Full auto LED light, selectable illumination duration (2 seconds or 4 seconds), afterglow -
Light color
LED:White -
Calendar
Full auto-calendar (to year 2099) -
Mute feature
Button operation tone on/off -
Energy saving feature
Power Saving (display goes blank to save power when the watch is left in the dark) -
Battery display/alert
Low battery alert -
Run time
Approx. battery operating time: 10 months on rechargeable battery (operation period with normal use without exposure to light after charge) 22 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 and mobile link function) -
Other features
12/24-hour formatDate/month display swappingDay display (days of the week selectable in six languages)Regular timekeeping: Hour, minute, second, pm, month, date, day -
Time adjustment details
Time calibration signal reception
Auto receive up to six* times a day (remaining auto receives canceled 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