Design & Technology


Running with even more accuracy

For the first time, the GBD-100 offers high-accuracy distance measurement with the built-in accelerometer and smartphone connectivity.

Advanced training functions

Distance Measurement Function
Measures distance with a built-in accelerometer. Provides even more
accurate* distance measurement by linking with the GPS functionality
of a smartphone and regular automatic distance adjustments based
on location data. The GBD-100 also supports auto-lap measurement in addition to
running distance, time, pace and calorie display.
*Compared to the conventional Casio model that measures distance using only an accelerometer.
This function depends on the accuracy of the smartphone GPS.

Step Tracker
Counts steps automatically from start of walking.

Interval Timer
The multi-timer can be set to up to five different time settings.

All information at hand

MIP LCD (Memory in pixel LCD)
The Display shows  various detailed data in high contrast for easy readability. The Information displayed when training can be customized individually.

Vibration Notification Function
The GBD-100 vibrates to alert it’s wearer while indicating time elapsed and calories burned during training, as well as to indicate receipt of Bluetooth®-connected smartphone calls, emails, and SNS messages.

Improved Design for better operability and fit during training.

Case back cover
The GBD-100 case back has a curved surface shaped for comfortable wearing.

Button Design
Large buttons on the side with anti-slip surface make the operation very easy even while training.

Easy operation of various watch functions via Smartphone App

Training plan
You can easily create weekly workouts tailored to prior goal setting such as full marathon entry and fitness improvement.You can also set training time and running distance from the menu display.

Interval Workouts
Interval training such as HIIT or Tabata workouts can be manually set via G-SHOCK Move app and transferred to the watch. Between each round and set you'll be acoustically informed with a signal tone.

Training log data management
The data analysed by the watch is clearly displayed and managed in the app. You can detect changes in your fitness level and training status and use them to indicate training results and use them to build your future strategy.

Further useful functions

Automatic time adjustment

World time for over 300 cities


Phone Finder


Download the free app for your G-SHOCK.
Smartphone & Web app
System Requirements
iOS: iOS 11 or later
Android: Android 7.0 or later
Bluetooth®: Bluetooth® 4.0 or later
Would you like to import your previous training success and your personal statistics from previous devices into our G-SHOCK Move? Or you use services such as Apple Health, STRAVA, Google Health and want to export your records? No problem. Simply use our web service taking into account the following link and your CASIO ID:

G-SHOCK MOVE Webservice

All features

Bluetooth® Smart
The watch is equipped with energy-saving Bluetooth® technology, which offers power-saving data transfer at the push of a button. The watch can connect to a smartphone wirelessly via Bluetooth®, enabling access to a wide range of useful functions.
Smartphone time
Local time will automatically be adjusted whenever the watch is connected with a smartphone.
Auto LED light
A light-emitting diode (LED) is used to illuminate the watch face, incl. the feature of an Auto Light Switch that illuminates the display when the watch is angled towards the face.
Shock-resistant construction protects against impact and vibration.
Calorie consumption display
This function calculates the calories you have used and stores the result in the memory.
Acceleration sensor
The motion sensor responds to acceleration and shows this as a speed on the display.
The watch has a built-in 3-axis accelerometer that counts the steps you take and indicates the numbers on the display.
Training Planner
The Training Planner supports your personal training goals and gives a signal by reaching predefined targets. For example, a specific calorie consumption or a certain work out time can be set in advance in order to control the workout individually.
Training Analysis
This function shows training status, fitness level and training load as well as regeneration times. This information provides a good basis for planning further training sessions.
Training Log
A training log stores the number of steps, calorie consumption as well as distance and lap times and helps to compare training units.
World time function
The world time function displays local times in up to 29 different time zones.
Stopwatch function - 100 hours
Measures with an accuracy of seconds the meantime and the end time. Signals confirm the starting/stop selection. The measuring capacity reaches up to 100 hours.
Lap memory 100
Measured total, lap and split times can be stored in a memory with the date and can be displayed again later. A data set consists of: date, total, lap and split times. The memory has enough space for up to 100 data sets.
5 Timer - 1/1 Sec. - 60 Min. (with automatic repeat)
The count-down timer gives a signal by reaching the set time. The measuring capacity reaches up to 60 minutes. The timer can count back automatically again from the preset time. Five of these countdown alarms can be set independently.
4 daily alarms
The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. This model has four independent alarms for flexible reminders of important appointments.
Snooze feature
Each time you stop the alarm, it sounds again after a few minutes.
Vibration alert
The vibration alarm discreetly reminds you of important appointments, without emitting a loud signal.
Phone Finder
Misplaced your smartphone? All it takes is the push of a button on your watch and the smartphone sounds an alarm.
Airplane Mode (Offline Mode)
At the touch of a button, the watch switches to offline mode. This means that you can disable the wireless or GPS receiver when in the air for the duration of the flight.
Button tones on/off
The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated.
Automatic calendar with Date, Day and Month
Once set, the automatic calendar always displays the correct date.
12/24-hour format
Times can be displayed in either a 12-hour or 24-hour format.
Mineral glass
The tough mineral glass resists scratching.
Resin case
The resin housing is the ideal everyday companion. It is durable, lightweight and relatively insensitive to cold, heat or other external influences.
Resin band
Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties.
The bracelet is equipped with a buckle.
2 Years - 1 Battery
The battery supplies the watch with sufficient energy for approx. two years.
Water resistance classification (20 bar)
Perfect for free diving without scuba gear: the watch is water resistant up to 20 bar according to ISO 22810.
Chronometric precision
Smartphone Link Seconds per month
58,2 mm x 49,3 mm x 17 mm (H x W x D)
69 g
Technical amendments and errors excepted for all watch models shown here. The sizes depicted are not the actual sizes. The colours shown may differ slightly from the actual colours.