G-SHOCK MT-G MTG-B4000 Series MTGB4000B1A2

Case size (L× W× H)

56.6 × 45.3 × 14.4 mm
Weight

112 g
Case and bezel material

Carbon / Stainless steel
Band

Resin Band
Construction

TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant)

Carbon Core Guard structure
Water resistance

200-meter water resistance
Time adjustment

Radio-controlled Watch; Multi band 6

Bluetooth: Connects to a smartphone and automatically adjusts the time
Power supply and battery life
Tough Solar (Solar powered)
- 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
- Glass
  
  Sapphire crystal with anti-reflective coating
- Crown
  
  Screw Lock Crown
- Surface treatment
  
  Blue gray ion plated bezel
- Compatible band size
  
  145 to 215 mm
- Other
  
  Neobrite
- World time
  
  World time 38 time zones (27 cities + coordinated universal time), Home city time swapping, auto summer time (DST) switching
  
  * Subject to updates by connection between the watch and a phone.
  
  Stopwatch
  
  1-second stopwatch Measuring capacity: 23:59'59
  
  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