Casio G-Shock MTG MTGB2000D-1A Steel Black Bezel Bluetooth Watch

A Carbon Core Guard structure combines with the Metal Core Card structure to create a new Dual Core Guard structure, which houses a module protected by an integrated carbon monocoque case and exterior metal parts. The metal frames have a new type of slide lever mechanism that makes band replacement quicker and simpler, and metal is also used for the outer case sides. Function wise, these models maintain constant Bluetooth® connection with a smartphone running the G-SHOCK Connected app to obtain accurate time information from an on-line time server for automatic time adjustment, even if you move between time zones. MULTIBAND 6 automatically adjusts time settings based on reception of one of six calibration signals around the globe when you are within the range of a signal, even if connection with a smartphone is not possible, for accurate timekeeping no matter where your travels take you.

• Case / bezel material: Carbon / Stainless steel
• Resin Band
• Carbon Core Guard structure
• Sapphire Glass with non-reflective coating
• Neobrite
• TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant)
• Spherical Glass
• Screw Lock Crown
• Blue ion plated bezel
• Black IP
• 200-meter water resistance
• Tough Solar (Solar powered)
• LED light (Super Illuminator) Afterglow
• 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
• Mobile link (Wireless linking using Bluetooth®)
• The auto hand home position correction
• Hand shift feature (Hands move out of the way to provide an unobstructed view of indial)
• Dual time 27 time zones, Home city time swapping, auto summer time (DST) switching
• 1-second stopwatch Measuring capacity: 23:59'59 Measuring modes: 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)
• Daily alarm
• Power Saving (hands stop to save power when the watch is left in the dark)
• Full auto-calendar (to year 2099)
• Date display
• Day indicator
• 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)
• Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
• 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)
• Size of case : 55.1×51×15.9mm
• Total weight : 127g