The MRGG1000 is the first watch of its kind to incorporate shock resistant construction and GPS Hybrid Wave Ceptor capability into a full-metal case, providing the wearer with accurate timekeeping no matter where in the world he happens to be. A new “clad guard structure” now makes it possible to enjoy both easy crown operation and durability in a smaller configuration. The current time in two different time zones can be viewed simultaneously, and Super Illuminator display illumination ensures that information is always easy to read. All of this plus a dual-hardened, Sallaz-polished finish, sapphire crystal with non-reflective coating, and more makes the MRGG1000 as elegant as it is functional.
GPS Hybrid Wave Ceptor
Global Positioning System + Radio-controlled (Multi Band 6)
This hybrid system ensures accurate timekeeping virtually anywhere your travels take you. Even summer time and standard time switching is performed automatically as required based on acquired information.
Multiband 6 allows reception of time calibration signals from one of six transmitters around the globe: Germany, The United Kingdom, The United States, China, and Japan (two transmitters).
Clad Guard Structure
This new structure incorporates the crown and buttons, and guard parts that protect them into a single unit for improved shock resistance. This structure also eliminates parts required in previous designs, for a slimmer, more elegant case. The head covers of parts that are particularly sensitive to impact are coated internally with αGEL®* to cushion them from shock.
* αGEL® is a material with silicone as its main component and that features superior vibration-absorption capabilities.
* αGEL® is a registered trademark of Taica Corporation in Japan, the United States and other countries.
Dual Dial World Time
World Time allows quick and simple access to the current time in 40 time zones around the globe, and summer time switching is performed automatically. A dial at 8 o’clock makes it possible to show the time in one other time zone along with your Home Time.
An electronic crown switch and the use of multiple motors combine to enable conflict-free simultaneous operation of multiple functions, and smooth switching between functions.
A Casio-original thin analogue movement made possible by hybrid mounting protects against damage and enables auto home position correction that helps keep you on time all the time.
Tough Solar ensures stable operation even when using power-hungry functions.
Titanium Carbide Processing
Ion plating creates a highly abrasion resistant hard film on metal surfaces that protects them against scratching and other damage, and also gives the metal a beautiful hue.
· Sapphire Glass
· Shock Resistant
· Screw Lock Crown
· 200-meter water resistance
· Case / bezel material: Titanium
· Titanium Band
· Solid Band
· Solar powered
· LED light (Super Illuminator)
· GPS signal reception: Auto receive (time information, once/day); Manual receive (position information, time information)
· 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
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
· Auto hand home position correction
· Airplane mode
· World time
40 time zones (27 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
· 1/20-second stopwatch
Measuring capacity: 23'59.95''
Measuring mode: Elapsed time
· 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)
· Daily alarm
· Low battery alert
· Power Saving (hands stop to save power when the watch is left in the dark)
· Full auto-calendar (to year 2099)
· Date display
· Regular timekeeping
Analogue: 3 hands (hour, minute (hand moves every 10 seconds), second)
3 dials (24-hour, world time hour and minute, day), date
· Accuracy: ±15 seconds per month (with no signal calibration)
· Approx. battery operating time:
7 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)
· Size of case: 54.7 × 49.8 × 16.9 mm
· Total weight: 153 g
· LED: White