A carbon-clad MT-G model equipped with advanced technology in a shock-resistant body of fused metal and resin.
A dual core guard structure is constructed by protecting the module with an integrated carbon monocoque case and covering the outside with metal parts. The case sides are made of metal for a sophisticated design. High-impact coloring is also achieved by making the metal frame and the bezel separate. The external metal parts have a mirror finish, and the side buttons have a guard-less structure. Furthermore, the use of a highly transparent sapphire glass crystal and the delicate engraving made possible via the processing techniques of the Casio Yamagata Factory give the entire product a high-quality texture. Features a replaceable layered composite band, and weight reductions have been achieved despite improvements to the texture of the metal.
Obtains time information by connecting to the dedicated G-SHOCK Connected app via Bluetooth connectivity. It also comes equipped with practical functions such as Multi-Band 6, Tough Solar, and high-brightness LED illumination.

Basic Information
Case size (L W H): 55.1 49.8 15.9 mm
Case and bezel material: Carbon / Stainless steel
Construction: TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant), Carbon Core Guard structure
Power supply and battery life: Tough Solar (Solar powered)
Weight: 156 g
Time adjustment: Radio-controlled Watch; Multi band 6
Band: Solid Band, Layered Composite Band, One-touch 3-fold Clasp
Water resistance: 200-meter water resistance

Exterior
Glass: Spherical Glass, Sapphire crystal with anti-reflective coating
Crown: Screw Lock Crown
Surface treatment: Black ion plated bezel
Other: Neobrite

Smartphone Link/App Connectivity Features
Smartphone Link feature: Mobile link (Automatic connection, wireless linking using Bluetooth)
Apps: CASIO WATCHES
App connectivity feature: Auto time adjustment, Easy watch setting, Approximately 300 world time cities, Watch status display, Self check, Phone finder

Watch Features
World time
– 27 time zones, Home city time swapping, auto summer time (DST) switching
– Dual time

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)

Light
– LED light (Super Illuminator)
– Afterglow

Calendar
– Full auto-calendar (to year 2099)

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

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

Stopwatch
– 1-second stopwatch
– Measuring capacity: 23:59’59”
– Measuring modes: Elapsed time

Alarm/hourly time signal
– Daily alarm

Light color
– LED:White

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

Accuracy
– Accuracy: 15 seconds per month (with no signal calibration and mobile link function)

Time adjustment details
– 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
– 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

Other features
– Hand shift feature (Hands move out of the way to provide an unobstructed view of indial)
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)
– Date display
– Day indicator