Size | ★★★★★ |
Weight | ★★★★★ |
Functions | ★★★★★ |
Materials | ★★★★★ |
Battery Years | ★★★★ |
Price | ★★★★ |
GSR-H1000 Model Range *may be updated
New features in GSR-H1000 *in comparison with previous series |
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The first G-SHOCK with Run & Walk Focus |
The first G-SHOCK that supports additional Motion Sensor (CMT-S20R-AS) |
The first G-SHOCK, which was developed together with ASICS’ sports engineering team |
The first G-SHOCK that supports dedicated apps Runmetrix & Walkmetrix |
The first running G-SHOCK with Run & Walk Focus |
What we like in GSR-H1000 *by casiofanmag editors with 10+ years of experience writing about CASIO watches |
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Amazing G-SHOCK Look in a Multi-Sport Watch (differs significantly from Polar, Garmin, and alike) |
Excellent readability (very distinct numbers even in the shadow) |
In-built Heart Rate Sensor (makes the watch more useful for sports activities, cardio load status monitoring, and calorie consumption) |
In-built GPS (used for distance, speed, pace, and other similar measurements) |
Step Count Measurement (via energy-efficient 3-axis acceleration sensor). You can monitor your daily/weekly/monthly/6-month activity status by changing the screens in the watch. Step reminder is also useful |
Smartphone Link/App Connectivity Features (for time sync and watch adjustments) |
Runmetrix & Walkmetrix compatible |
Notification function (incoming calls, incoming e-mails, new social media posts, calendar notifications, reminders) |
Super Illuminator Light (a high-brightness LED that automatically lights up in the dark when the wearer’s arm is tilted) |
Vibration function for notifications |
Excellent MIP screen adjustments (you can choose different screens with different data to be used as default) |
What we don’t like in GSR-H1000 *by casiofanmag editors with 10+ years of experience writing about CASIO watches |
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The watch seems to be made for Japan only and supports Japanese apps |
The watch seems to be an experimental model and is no longer produced |
Very heavy and big: 99g, 63 x 55 x 21.5 mm VS traditional 48.9 × 42.8 × 13.4 mm in DW-5600 |
No Solar Power and No Solar Assisted charging |
No compass, atlimeter, thermometer |
Still not very competitive if to compare with professional running watches |
No advanced timers |
MIP display functions have fewer dynamics in comparison with traditional TN-LCD or STN-LCD (slower refresh rates, no milliseconds) |
No hourly signal (a simple feature, but we haven’t found it) |
Do not like our PROs & CONs? Let us know your ideas in the comments!
Quick Content Guide
- GSR-H1000 Model Range *in different colors and bands
- General information about the watch *year of first release, model range etc.
- Official GSR-H1000 Video *only from Casio Company
- G-Shock GSR-H1000 on the wrist! *only images and only on the wrist
- GSR-H1000 Usage Patterns *what the watch is usually meant for
- G-Shock GSR-H1000 PROs & CONs *based on comments from watch owners, our readers, and watch enthusiasts
- GSR-H1000 Comparison Table *with similar G-Shock Watches
- Recent News about GSR-H1000 *the latest breaking news and videos
General Information
Price | $525 |
Year of first Release | 2021 |
Module Number | 3491 / Manual |
Model Range | G-Shock for Runners (A new line of G-Shock Watches for Runners. May be used either for professional runners or amateurs. Good for particular features like speed, pace, distance, heart rate measurements. Thanks to MIP LCD, the watch can display all-important running information on your wrist. The line supports specific Phone Apps) |
Battery Type | rechargeable (G-Shock Batteries) |
Other Divisions the GSR-H1000 belongs to: *you may find all watches of the division by clicking on the link | G-Shock Digital G-Shock Bluetooth G-Shock Heart Rate Monitor G-Shock StepCount G-Shock 2021 |
Official G-Shock GSR-H1000 Video
G-Shock GSR-H1000 on the wrist!

GSR-H1000 Usage Patterns *what the watch is usually meant for
G-SHOCK G-SQUAD Evolution Timeline
Official Casio Description. Jointly developed with ASICS, which has knowledge, know-how and big data related to sports engineering.
A unique algorithm provides various information useful for running, such as form indicators and improvement advice.
A motion sensor equipped with a GPS / 9-axis sensor measures the movement of the body during running with high accuracy. Check measurement data in real time by linking with GSR-H1000AS.
The movement during running measured by the motion sensor is evaluated by 6 axes for the characteristics of running and how to use the body, and displayed as a score. It helps you to understand the improvement points.
In addition, you can perform pace analysis, predict the optimum pace and full marathon completion time from the measurement time such as 5/10km, and connect to your own goals and training enhancement.
In addition, the running form is displayed in animation, advice on improvement points, and you can learn how to run efficiently and with less burden.
Choose the practice plan that suits you and manage the schedule and workout menu presented to help you reach your goals efficiently.
Then, based on the analysis of the running form, we explain training and stretching for improvement with videos. It supports the building of a body that produces a stable foam and also helps prevent injuries.
G-SHOCK GSR-H1000 PROs & CONs
*based on comments from watch owners, our readers, and watch enthusiasts
– Smart Running features via Runmetrix & Walkmetrix Smartphone Apps
– Optical Heart Rate Monitor
– Built-in GPS (for pace, distance measurements)
– MIP Display (more information than ever)
– Rechargeable Battery
No Tough Solar (no Solar Power)
GSR-H1000 Comparison Table with similar G-Shock Watches
GSR-H1000 | ||
Price (Amazon) | ||
Year of first Release | 2021 | |
Accuracy | Bluetooth (via phone app), GPS Signal Reception | Bluetooth (via phone app), GPS Signal Reception |
Display | MIP LCD (Memory in pixel LCD. Training Data can be customized for ease of use) | MIP LCD (Memory in pixel LCD. Training Data can be customized for ease of use) |
SmartWatch Features | Runmetrix Smartphone App | G-SHOCK MOVE App |
Optical sensor (for Heart Rate) | Optical Heart Rate Monitor (on the watch caseback) | Wrist heart rate measurement (maximum measurement value: 220 bpm) |
Step Count | Yes | Yes |
GPS (for distance and speed monitor) | CMT-S20R-AS Motion Sensor (additional sensor to your watch. Equipped with a 9-axis sensor for measuring 20 types of running form indicators and GPS for measuring distance and pace) | GPS Functionality (Acquires data of current location from GPS satellite, measures distance travelled, speed, pace, and other data. In addition to GPS, the watch acquires data from GLONASS and Michibiki (QZSS) satellite systems) |
USB Charging | Yes | Yes (After about 2.5 hours of charging, training features can be used continuously for up to 14 hours) |
Light | LED light | LED backlight (Super illuminator) |
Alarm | 4 daily alarms with snooze | |
Timer | Timer for interval measurement (up to five time settings) | |
Stopwatch | 1-second stopwatch | |
Hourly Time Signal | No | |
World Time | 38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching | |
Altimeter | Yes | Yes |
Barometer | Yes | Yes |
Compass | Yes | Yes |
Multi Timer | Yes | |
Thermometer | Yes | Yes |
Vibration | Yes | Yes |
Case / bezel material | Resin / Stainless steel | |
Glass | Mineral glass | |
Battery | Rechargeable | Solar powered |
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 | 58.2×49.3×17 | 63×55×20.4 |
Full features (if you want to know more) |
Recent News about GSR-H1000
Not sure about GSR-H1000? There are more G-Shocks!
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