Casio G-Shock GRAVITYMASTER Bluetooth Black - Mens Watch GRB200-1A

Casio's new GRB200-1A GRAVITYMASTER is the latest model to be introduced to the series of fine pilot watches. With features and technology designed to make it the ultimate partner through a flight expedition, it's no wonder it's the #1 choice of pilots across the globe. The wristwatch features flight mission essential functions such as the plotting of time and detection of the location more proficient. Features Bluetooth®-based data transmission technology so that once you download the app, the watch lets you record all locations and utilize it to keep track of the flight route.

• Black Tough Resin Case, 63x54.1x18.3mm
  
• Black Top-grade Casio Resin Strap
• Black Dial, Negative LCD
• Total weight: 80 grams
• Carbon Core Guard Structure
  
• Shock Resistant
  
• Vibration Resistant
  
• Mineral Glass
  
• 200-meter water resistance
  
• Double LED light: LED light for the face (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  LED backlight for the digital display (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  
• Mobile link (Wireless linking using Bluetooth®)
  
• Digital compass
  
• Altimeter
  
• Barometer
  
• Thermometer
  
• World time: 38 time zones (38 cities + coordinated universal time),
  daylight saving on/off, Home city/World time city swapping
  
• Sunrise, sunset time display
  
• Sunrise time and sunset time for specific date
  
• 1/100-second stopwatch
  
• Countdown timer
  
• 5 daily alarms
  
• Hourly time signal
  
• Hand shift feature
  
• Full auto-calendar (to year 2099)
  
• 12/24-hour format
  
• Button operation tone on/off
  
• Regular timekeeping:
  
• Analog: 3 hands (hour, minute, second)
  
• Digital: Hour, minute, second, am/pm, month, date, day
  
• Accuracy: ±15 seconds per month (with no mobile link function)
  
• Approx. battery life: 2 years on CR2025