Casio G-Shock GR-B200 Watches

GR-B200-1A

Important Information

GR-B200 Model Range *may be updated


The most distinctive specs of GR-B200 *Editorial
— Helicopter Design
(meant for real helicopter fans, especially those three buttons on the right side)
— Carbon Core Guard Structure (protects the module with a carbon case. Highly durable carbon fiber-reinforced resin is added not only to the center case, but also to the front and side button guards, providing even stronger resistance to shocks from above or below, or from any side)
G-SHOCK Connected App (you may manage all watch settings through your phone)
— Quad Sensor (pedometer, compass, altimeter/barometer, thermometer. All these features are very important under extreme conditions)
— Flight Log (records location and time data during the flight. It’s addictive watching the 3D map display in the app)
— Calories monitor (displays calories using stepcount feature. Good for controlling your daily activity)
— WorldTime (in 300 cities all over the world. Ideal function for business people or travelers who want to control two times at one display)
— Sunrise, sunset time display (Sunrise time and sunset time for a specific date, daylight pointers. Good if you want to know to stop after durable hiking or smth of the kind)
— 200-meter water resistance (good for swimming but not for deep diving)


Official GR-B200 Video

Official Marketing Focus from Casio

These G-SHOCK Master of G “GRAVITYMASTER” GR-B200 models pack flight mission essential functions into a tough and rugged carbon core guard structure.
A high-strength, highly weather-resistant carbon core guard structure protects the module with a resin case reinforced with carbon fibers. This, combined with world-renowned G-SHOCK shock resistance, creates a structure that is also highly vibration resistant.
The bezel is made up of three layers of resin with carbon fiber inserts. The top layer is semi-transparent to reveal the carbon material inside. The three buttons on the right side of the watch are arranged in a way that makes them resemble a helicopter control stick, while also contributing to ease of operation.
The Quad Sensor system of these models uses compact sensors that make it possible to pack compass, altitude/barometer, and temperature measurement capabilities, along with an accelerometer that keeps track of your step count, into a compact configuration. This makes it easy to keep tabs on the natural environment around you and to maintain logs of your activities for comprehensive flight mission support.
A special G-SHOCK phone app simplifies configuration of watch settings, and also provides a Mission Function. The app automatically records altitude data measured by the watch and route information acquired by a phone’s GPS. Manually obtained altitude points can be displayed along your routes.

Official GR-B200 Specs / Features *for base version GR-B200-1A

  • Case / bezel material: Carbon
  • Resin Band
  • Vibration resistant
  • Shock Resistant
  • Mineral Glass / Spherical Glass
  • 200-meter water resistance
  • Neobrite and 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
    Measures and displays direction as one of 16 points
    Measuring range: 0 to 359°
    Measuring unit: 1°
    60 seconds continuous measurement
    Hand indication of north
    Magnetic declination correction
    Direction calibration (2-point calibration, figure eight calibration, auto calibration)
  • Altimeter
    Measuring range: –700 to 10,000 m (–2,300 to 32,800 ft.)
    Measuring unit: 1 m (5 ft.)
    Hand indication graph of altitude differential
    Manual memory measurements (up to 14 records, each including altitude, date, time)
    Auto log data (High/low altitudes, cumulative ascent and descent)
    Others: Relative altitude readings (±100 m /±1000 m), selectable measurement interval: 5 seconds or 2 minutes (1 second for first 3 minutes only)
    *Changeover between meters (m) and feet (ft)
  • Barometer
    Measuring range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
    Measuring unit: 1 hPa (0.05 inHg)
    Hand indication of pressure differential (±10 hPa)
    Atmospheric pressure tendency graph (last 20 hours or last 56 hours)
    Barometric pressure tendency information alarm (beep and arrow indicates significant changes in pressure)
    The atmospheric pressure tendency graph can show the last 20 minutes or last 56 minutes of measurements.
    The hand indication of pressure differential shows values in units of ±1 hPa.
    *Changeover between hPa and inHg
  • Thermometer
    Measuring range: –10 to 60°C (14 to 140°F)
    Measuring unit: 0.1°C (0.2°F)
    *Changeover between Celsius (°C) and Fahrenheit (°F)
  • Step count using a 3-axis acceleration sensor: 0 to 999,999 step count display range
    Power Saving: Auto sensor sleep state entry after fixed period of non-activity
  • 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
    00’00″00~59’59″99 (for the first 60 minutes)
    1:00’00~23:59’59 (after 60 minutes)
    Measuring unit:
    1/100 second (for the first 60 minutes)
    1 second (after 60 minutes)
    Measuring modes: Elapsed time, split time, 1st-2nd place times
  • Countdown timer
    Measuring unit: 1 second
    Countdown range: 24 hours
    Countdown start time setting range: 1 second to 24 hours (1-minute increments and 1-hour increments)
  • 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 (hand moves every 10 seconds), 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
  • Size of case : 63×54.1×18.3mm
  • Total weight : 80g

GR-B200 Comparison Table with similar G-Shock Watches


GR-B200

Price (Amazon)

Year of first Release

2019

2018

Accuracy

Bluetooth (via phone app)

Radio-controlled (via atomic watch signals), Bluetooth (via phone app)

Bluetooth (via phone app)

SmartWatch Features

G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen)

G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen)

G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen)

Light

Neobrite (hands and hour markers) Double LED light

Neobrite (hands and hour markers) and LED light (Super Illuminator)

Neobrite (hands and hour markers) Double LED light

Case / bezel material

Carbon (Carbon Core Guard)

Carbon (Monocoque Case)

Resin / Stainless steel

Glass

Mineral (Spherical Glass)

Sapphire Glass with non-reflective coating

Mineral Glass

Battery

2 years on CR2025

Solar Powered (CTL920)

Solar powered (CTL1616)

Size (mm) *we consider 48.9×42.8×13.4 to be a traditional watch size (as in DW-5600). So you are to compare how far or close the watch is to this size

63×54.1×18.3

 50.1×46.4×16.9

62.5×53.8×17.3


Full features (if you want to know more)

GR-B200 Wiki


Recent News about GR-B200 

All Casio GR-B200 News →


You ask, we answer…

How does Carbon Core Guard Structure in GR-B200 work?

It protects the module with a carbon case. Highly durable carbon fiber-reinforced resin is added not only to the center case, but also to the front and side button guards, providing even stronger resistance to shocks from above or below, or from any side.

What is Quad Sensor in GR-B200?

It is pedometer, compass, altimeter/barometer, thermometer. All these features are very important under extreme conditions.

What does G-SHOCK Connected App in GR-B200 do?

You may manage all watch settings through your phone.

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