G-SQUAD

Combines toughness with functions for workouts.

GBD100-1a7

These are the latest additions to the G-SQUAD lineup of sports watches from G-SHOCK, now with Bluetooth® capabilities that allow continuous connection with a smartphone.
These watches can link with the GPS of a smartphone for quicker calibration of distance measurements, enabling more accurate running distance measurements, even during use without a phone connection.
Distance measurements used in combination with the stopwatch let you keep track of your running pace, and also enable use of an Auto Lap feature that automatically keeps track of times over a specific distance.
Other standard features include a step tracker (pedometer), interval timers (up to 20 sets of five timers each), lap time measurement (up to 140 records for up to 100 runs), and calories burned measurement, all of which provide plenty of support for your daily training. Also, new phone apps are now available to help you configure watch settings more easily and manage your workouts. In addition to Life Log and Activity History apps, you can automatically create a training plan based on targets specified by you.
The displays of these watches use a high-definition MIP LCD, while Super Illuminator face illumination keeps face information easy to read, even in the dark. The soft urethane band material provides improved comfort, while a large number of band holes let you adjust the fit to your particular wrist.
The watch maintains a constant Bluetooth® connection with your phone to support auto time adjustment, phone notifications, step tracking, and other functions throughout the day. Even so, battery life is approximately two years between replacements.
From daily health management to improved running endurance, these new G-SQUAD models provide tools that support a wide range of fitness needs.


 

Smartphone link with accelerometer improves the accuracy* of distance measurements.

Distance Measurement Function

Smartphone GPS function adjusts distance measured by the accelerometer for more accurate* distance measurement. After adjustment, it is possible to measure distance using only the watch.

  • * Compared to the conventional Casio model that measures distance using only an accelerometer. This function depends on the accuracy of the smartphone GPS.

Running Measurements

Enables not only stopwatch measurements, but also distance, speed, pace, and calorie consumption measurements. Auto lap measurement also supported.

Step Tracker

Counts steps automatically from start of walking.

Interval Timer

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

Case Back Cover

Fine resin case back cover with glass fibers. Curved surface shape relieves interference to wrist.

Button Design

Large buttons and side buttons with slip-resistant shapes for easy operability.

MIP LCD (Memory in pixel LCD)

Displays various detailed measurement data in high contrast for easy viewing. Items displayed when training can be customized for ease of use.

Super Illuminator

High-brightness LED lights up the LCD with high-intensity light, maintaining watch readability in the dark.

Vibration Notification Function

Vibrates to alert wearer of indicating time elapsed and calories burned during training, as well as to indicate receipt of Bluetooth®-connected smartphone calls, emails, and SNS messages.

Soft Urethane Band

Many holes in band improve ventilation and make fine adjustments when wearing the watch easy to perform.

Manage daily training more easily and conveniently.

Special APP for GBD-100

Create training plans, analyze exercise and check results.

 

SMARTPHONE LINK

Links with a smartphone for more accurate timekeeping and access to a host of mobile link functions.

Shock Resistant

Shock-resistant construction protects against impact and vibration.

  • Shock-Resistant

    Shock-resistant construction protects against impact and vibration

  • Water Resistance

    200 Meter (20 bar)

  • LED backlight (Super illuminator)

    Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow

  • Mobile link

    (Wireless linking using Bluetooth®)

  • Training Function

    Display of distance, speed, pace, and other calculated values based on accelerometer, auto/manual lap times, Auto Pause, target alert setting (time, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned)

  • Training Data

    (Up to 100 runs, up to 140 lap times per run) Elapsed time, distance, pace, calories burned

  • Life Log Data

    Daily data display (step count), Monthly data display (running distance)

  • Flight mode

  • User profile creation

  • World Time

    38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
    * May be updated when connected to a smartphone.

  • Stopwatch

    1-second stopwatch.
    Measuring capacity: 99:59'59''.
    Measuring modes: Elapsed time, split time

  • Countdown timer

    Timer for interval measurement (up to five time settings)
    Measuring unit: 1 second
    Input range: 00'00" to 60'00" (1-second increments)
    Others: Auto-repeat (number of repeats settable from 1 to 20)

  • Vibration Alarm

  • Alarm

    4 daily alarms (with snooze alarm)

  • Light

    LED backlight (full auto light, Super Illuminator, afterglow with selectable illumination duration: 1.5 or 3 seconds)

  • Battery

    Approx. battery life: 2 years on CR2032

  • Size of Case / Total Weight

    63.0×55.0×20.4mm/101g

  • Case / bezel material: Resin / Aluminum
  • Resin Band
  • Shock Resistant
  • Mineral Glass
  • 200-meter water resistance
  • LED backlight (Super illuminator)
    Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
  • Mobile link (Wireless linking using Bluetooth®)
  • Training Function
    Display of distance, speed, pace, and other calculated values based on accelerometer, auto/manual lap times, Auto Pause, target alert setting (time, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned)
  • Training Data (Up to 100 runs, up to 140 lap times per run)
    Elapsed time, distance, pace, calories burned
  • Life Log Data
    Daily data display (step count), Monthly data display (running distance)
  • User profile creation
  • Flight mode
  • World time
    38 time zones*(38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
    * May be updated when connected to a smartphone.
  • 1-second stopwatch
    Measuring capacity: 99:59’59”
    Measuring modes: Elapsed time, split time
  • Countdown timer
    Timer for interval measurement (up to five time settings)
    Measuring unit: 1 second
    Input range: 00’00” to 60’00” (1-second increments)
    Others: Auto-repeat (number of repeats settable from 1 to 20)
  • Vibrator
  • 4 daily alarms with snooze
  • Power Saving (Display goes blank to save power 3 hours everyday.)
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Vibration on/off
  • Regular timekeeping: Hour, minute, second, am, pm, month, date, day
  • Accuracy: ±15 seconds per month (with no mobile link function)
  • Battery life: 2 years on CR2032
  • Module: 3481
  • Size of case : 58.2×49.3×17mm
  • Total weight : 69g

Operation Guide (PDF)
Quick Reference (PDF)
Operation Guide 3481 (HTML) ^

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