*All Casio watches are 100% authentic. Casio manufactures its products in select countries, including Japan, China, and Thailand. Each facility adheres to the brand's strict and consistent quality standards to ensure superior craftsmanship.

• Case Size (L × W × H): 58.2 × 49.3 × 17 mm
• Weight: 69 g
• Case and Bezel Material: Resin / Aluminum
• Band: Resin Band
• Construction: Shock Resistant
• Water Resistance: 200-meter water resistance
• Time Adjustment: Bluetooth; connects to a smartphone and automatically adjusts the time
• Power Supply & Battery Life: Approx. 2 years on CR2032 battery
• Sensor Feature:
  • Training Function: Displays distance, speed, pace, and other calculated values based on the accelerometer
  • Auto/manual lap times
  • Auto Pause
  • Target alert settings (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
• Sensor Feature Details:
  • Life Log Data: Daily data display (step count); Monthly data display (running distance)
  • Training Data: Up to 100 runs and up to 140 lap times per run
  • Data Includes: Elapsed time, distance, pace, calories burned
• Smartphone Link Feature: Mobile Link (Automatic connection, wireless linking using Bluetooth®)
• App: CASIO WATCHES
• App Connectivity Features: Auto time adjustment; Easy watch setting; Approximately 300 world time cities; Notification function (incoming calls, incoming e-mails, new social media posts, calendar notifications, reminders); Activity history; Life log data; Distance correction by smartphone GPS; Phone Finder
• Glass: Mineral Glass
• 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:
  • Type: 1-second stopwatch
  • Measuring Capacity: 99:59'59''
  • Measuring Modes: Elapsed time, split time
• Timer:
  • Countdown timer
  • Interval measurement timer (up to five time settings)
  • Measuring Unit: 1 second
  • Input Range: 00'00" to 60'00" (1-second increments)
  • Auto-repeat (repeat number settable from 1 to 20)
• Alarm / Hourly Time Signal: 4 daily alarms with snooze
• Light: LED backlight (Super Illuminator); Auto light switch; Selectable illumination duration (1.5 or 3 seconds); Afterglow
• Light Color: White LED
• Calendar: Full auto-calendar (to year 2099)
• Mute Feature: Button operation tone on/off
• Energy Saving Feature: Power Saving (display goes blank to save power for 3 hours every day)
• Accuracy: ±15 seconds per month (without Mobile Link function)
• Other Features:
  • 12/24-hour format
  • Flight mode
  • Regular Timekeeping: Hour, minute, second, AM/PM, month, date, day
  • User profile creation
  • Vibration on/off
  • Vibrator
  • Memory in Pixel (MIP) LCD

Technology

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.

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.

Design

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.

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.

Super Illuminator

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

Application

Manage daily training more easily and conveniently.

An easy-to-use app allows you to manage everything about your training, from creating a training plan to checking your records and results.

• Target attainment level
• Training history
• Training plan

Customer Reviews on Casio G-Squad GBD-100 Series Digital Watch - GBD-100-2DR

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