Casio to Release G-SHOCK with Workout Logs and More Comfortable Fit

Slim and Compact Design, Great for Everyday Use

Casio Computer Co., Ltd. announced today the release of the GBD-300, a new addition to the sports-driven G-SQUAD line in the G-SHOCK family of shock-resistant watches. These new watches feature a slim, compact profile that offers an even more comfortable fit, as well as handy functions for tracking running and other training regimens.

The G-SHOCK first came out in 1983, delivering on a passion to create a tough watch that would not break even if dropped. Ever since, Casio has continued to introduce functional, structural, and design advancements to the brand’s outstanding shock resistance. Stacked with data-tracking functions, the sports-driven G-SQUAD line in the G-SHOCK brand has proven very popular.

The new GBD-300 features a simple octagonal form in a slim, compact design that offers an even better fit on the wrist. This shock-resistant watch comes packed with handy sports-oriented functions that track distance, step count, and more. The slim profile is achieved with a shock-resistant structure that places the center case between two separate bezels. The back bumper bezel, with its bowl-shaped curvature wrapping around the case, not only boosts shock resistance, but also helps reduce contact with the back of the hand. The flexible covering placed on the underside where the soft urethane band meets the bezel follows the movement of the wrist when worn to deliver an even more comfortable fit. Parts of the band that come into contact with the skin feature a dotted texture. This prevents the band from slipping, as well as from sticking to the skin due to perspiration, to provide the ultimate comfort. 

The GBD-300 offers highly accurate distance measurement using the number of steps counted with an accelerometer and a proprietary algorithm. The dedicated G-SHOCK MOVE app offers great support for daily workouts, allowing users to check life logs with data on step counts and calories burned, as well as activity logs.

Specifications

ConstructionShock-resistant
Water Resistance200 meters
Communication SpecificationsCommunication StandardBluetooth® low energy
Signal RangeUp to 2 meters (may differ depending on surrounding conditions)
Training FunctionsDistance, speed, pace, etc., measured by accelerometer and displayed; auto/manual lap times; auto pause; target alarm setting (time, calories burned) on/off switching; training display customization
Training Log DataElapsed time, distance, pace, and calories burned for up to 100 runs (up to 140 lap records per run)
World Time38 time zones* (38 cities + coordinated universal time), auto summer time (DST) switching
* May be updated when connected to a smartphone.
StopwatchMeasuring unit: 1 second; measuring capacity: 99:59’59”; measuring modes: elapsed time, split time
Countdown TimerInterval measurement (up to 5 time settings); measuring unit: 1 second; input range: 00’00” to 60’00” (1-second increments); auto-repeat
Alarm4 daily alarms (with snooze alarm)
Mobile Link Features*1(Automatic connection, wireless linking using Bluetooth®)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
Training plan creation
Phone finder
Other FunctionsUser profile setting, full auto-calendar, 12/24-hour format; button operation tone on/off, LED backlight (auto light, Super Illuminator, afterglow with selectable illumination duration: 1.5 seconds or 3 seconds), airplane mode, vibration function
Battery LifeApprox. 2 years on CR2032
Size of Case48.9 × 47.4 × 14.9mm
Total WeightApprox.60 g

*1 Requires downloading the dedicated G-SHOCK MOVE app.
*The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Casio Computer Co., Ltd. is under license.