GRAVITYMASTER (Developed in response to pilots’ needs, these tough watches offer improved accuracy, strength and practicality. Famous for unique and beautiful aviation design (usually analog) and advanced technologies.)
G-Shock Gravitymaster TOP Features *depends on the watch. Some models may miss some features
| G-Shock Connected App | Connection with a phone requires installation of the G-SHOCK CONNECTED App on the phone. |
| Smart Access | This ground-breaking CASIO system for analogue movements achieves multi-functionality and easy operability simultaneously through a combination of multiple motors and an electronic crown. |
| TRIPLE G RESIST | Shock, centrifugal force, and vibration-resistant structure. |
| Carbon Core Guard structure | This new shock resistant structure protects modules with a carbon fiber reinforced resin case. |
| Carbon monocoque case | This new shock resistant structure protects modules with a carbon fiber reinforced resin case. |
G-SHOCK GRAVITYMASTER Evolution Timeline
July, 2020
GR-B200
300$ on Amazon →
★★★★★
Quad Sensor & Flight Mission Functions
Its structure combines a carbon fiber-reinforced resin case with a Carbon Core Guard that protects the module, offering shock resistance and fortifying the watch against vibrations.
More about the Watch →
February, 2019
GWR-B1000
800$ on Amazon →
★★★★★
The next stage of toughness based on carbon materials
Featuring strong, lightweight carbon materials and a newly developed carbon monocoque case, this lightest GRAVITYMASTER delivers the shock resistance of a pilot watch at a mere 72 grams.
More about the Watch →
March, 2018
GR-B100
400$ on Amazon →
★★★★
Accuracy and Functions required during Flight
More about the Watch →
May, 2017
GPW-2000
World’s 1st*1 watch with 3 time correction systems
Pursuing a precision time display capability that is indispensable for aviation missions, this model combines GPS hybrid radio-controlled, solar-powered timekeeping*2 with a Bluetooth® communication function in a 3-way time correction system.
Listing of current G-Shock Gravitymaster Collection
G-Shock Gravitymaster GR-B200
Year of first Release — 2020 / 355$
*average Amazon Price, we may earn commission from purchases
Best for: Military, Army and Police Use, Big Wrists
You pay for: Helicopter Design, Carbon Core Guard Structure, G-SHOCK Connected App, Quad Sensor, Flight Log, Calories monitor, WorldTime, sunrise, sunset time display and 200-meter water resistance
Full information: Colors, Detailed Specs, Photos, News on GR-B200 Wiki Page →
#G-Shock-Ana-Digi, #G-Shock-2020, #G-Shock-Bluetooth, #G-Shock-Carbon-Core-Guard, #G-Shock-Compass, #G-Shock-StepCount, #G-Shock-Barometer-Altimeter
G-Shock Gravitymaster GWR-B1000
Year of first Release — 2019 / 730$
*average Amazon Price, we may earn commission from purchases
Best for: Office and Formal Wear
You pay for: 200-meter water resistance, Carbon Monocoque Case, Rust-resistant structure, TRIPLE G RESIST, G-SHOCK Connected App, Mobile link, Radio-controlled Watch; Multi band 6, Tough Solar
Full information: Colors, Detailed Specs, Photos, News on GWR-B1000 Wiki Page →
G-Shock Gravitymaster GR-B100
Year of first Release — 2018 / 225$
*average Amazon Price, we may earn commission from purchases
Best for: Military, Army and Police Use, Big Wrists
You pay for: 200-meter water resistance, Full-dot STN display, G-SHOCK Connected App, Tough Solar, Mobile link, Flight Log
Full information: Colors, Detailed Specs, Photos, News on GR-B100 Wiki Page →
GR-B200 VS GWR-B1000 VS GR-B100
GR-B200 | GWR-B1000 | GR-B100 | |
Price (Amazon) | |||
Year of first Release | 2020 | 2019 | 2018 |
Accuracy | Bluetooth (via phone app) | Radio-controlled (via atomic watch signals), Bluetooth (via phone app) | Bluetooth (via phone app) |
SmartWatch Features | G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen) | G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen) | G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen) |
Light | Neobrite (hands and hour markers) Double LED light | Neobrite (hands and hour markers) and LED light (Super Illuminator) | Neobrite (hands and hour markers) Double LED light |
Alarm | 5 daily alarms | Daily alarm | 5 alarms with date setting, hourly time |
Timer | Measuring unit: 1 second | Measuring unit: 1 second | Measuring unit: 1/10 second |
Stopwatch | 1/100-second stopwatch | 1-second stopwatch | 1/1000-second stopwatch |
Hourly Time Signal | Yes | No | Yes |
World Time | 38 time zones (38 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping | 27 time zones, Home city time swapping, auto summer time (DST) switching | 39 time zones* (39 cities + coordinated universal time), one-touch UTC time zone, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping |
Alpha Gel / | No | Yes | No |
Altimeter | Yes | No | No |
Auto-Back Light | Yes | No | Yes |
Barometer | Yes | No | No |
Compass | Yes | No | No |
Multi Day Format | No | No | Yes |
Multi Language Day | No | No | Yes |
Step Tracker | Yes | No | No |
Sunrise Sunset | Yes | No | No |
Tough MVT | No | Yes | No |
Case / bezel material | Carbon (Carbon Core Guard) | Carbon (Monocoque Case) | Resin / Stainless steel |
Glass | Mineral (Spherical Glass) | Sapphire Glass with non-reflective coating | Mineral Glass |
Battery | 2 years on CR2025 | Solar Powered (CTL920) | Solar powered (CTL1616) |
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 | 63×54.1×18.3 | 50.1×46.4×16.9 | 62.5×53.8×17.3 |
Full features (if you want to know more) |
G-Shock Gravitymaster GPW-2000
Year of first Release — 2017
You pay for: 200-meter water resistance, 3-way Time Sync, TRIPLE G RESIST, GPS Signal Reception, ISO 764 class magnetic resistant, Tough Solar, Mobile link, Radio-controlled Watch; Multi band 6, Smart Access, Tough Movement
#G-Shock-Analog, #G-Shock-GPS, #G-Shock-Bluetooth, #G-Shock-Solar
G-Shock Gravitymaster GA-1100
Year of first Release — 2015 / 220$
*average Amazon Price, we may earn commission from purchases
You pay for: 200-meter water resistance, Digital compass, Thermometer, Dual Time
Full information: Colors, Detailed Specs, Photos, News on GA-1100 Wiki Page →
G-Shock Gravitymaster GPW-1000
Year of first Release — 2014
You pay for: 200-meter water resistance, TRIPLE G RESIST, GPS Signal Reception, ISO 764 class magnetic resistant, Tough Solar, Radio-controlled Watch; Multi band 6, Smart Access, Tough Movement
#G-Shock-Analog, #G-Shock-GPS, #G-Shock-Solar
GPW-2000 VS GA-1100 VS GPW-1000
GPW-2000 | GA-1100 | GPW-1000 | |
Price (Amazon) | |||
Year of first Release | 2017 | 2015 | 2014 |
Accuracy | Radio-controlled (via atomic watch signals), Bluetooth (via phone app), GPS Signal Reception | ±15 seconds per month | Radio-controlled (via atomic watch signals), GPS Signal Reception |
SmartWatch Features | G-Shock Connected App (simplifies certain watch operations by letting you perform them on your phone screen) | No | No |
Light | Neobrite (hands and hour markers) and LED light (Super Illuminator) | Neobrite (hands and hour markers) and LED light (Super Illuminator) | Neobrite (hands and hour markers) and LED light (Super Illuminator) |
Alarm | 1 Alarm | 5 daily alarms | 1 independent daily alarm |
Timer | 1 minute units, maximum 24 hours, 1 second measurements | Measuring unit: 1 second | Measuring unit: 1 second (maximum 24 hours) |
Stopwatch | 1 second measurement, 24 minutes total | 1/100-second stopwatch | 1/20-second stopwatch; measuring capacity: 24 minutes; elapsed time; split time, 1st and 2nd place times |
Hourly Time Signal | No | Yes | No |
World Time | 28 cities (39 time zones + UTC, automatic DST) | 31 time zones (48 cities + coordinated universal time), daylight saving on/off | 27 cities (40 time zones, daylight saving on/off) and Coordinated Universal Time |
Alpha Gel / | Yes | No | Yes |
Auto-Back Light | No | Yes | No |
Compass | No | Yes | No |
Sunrise Sunset | No | Yes | No |
Tough MVT | Yes | No | Yes |
Magnetic Resistance | Yes | No | No |
Case / bezel material | Resin / stainless steel | Resin / stainless steel | Resin / stainless steel |
Glass | Sapphire Glass with non-reflective coating | Mineral (Spherical Glass) | Sapphire Glass with non-reflective coating |
Battery | Solar Powered CTL1616 | 2 years on SR927W | Solar Powered CLB2016 |
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 | 66x57.1x18.2 | 50.8×52.1×16.9 | 66×56×18.8 |
Full features (if you want to know more) | GPW-2000 Wiki | GPW-1000 Wiki |
G-Shock Gravitymaster GW-A1100
Year of first Release — 2013 / $520
You pay for: 200-meter water resistance, TRIPLE G RESIST, Tough Solar, Radio-controlled Watch; Multi band 6, Smart Access, Tough Movement, Compass
Full information: Colors, Detailed Specs, Photos, News on GW-A1100 Wiki Page →
G-Shock-Compass, #G-Shock-Analog, #G-Shock-Solar
G-Shock Gravitymaster GA-1000
Year of first Release — 2013 / 170$
*average Amazon Price, we may earn commission from purchases
You pay for: 200-meter water resistance, Digital compass, Thermometer, Neon Illuminator
Full information: Colors, Detailed Specs, Photos, News on GA-1000 Wiki Page →
G-Shock Gravitymaster GW-A1000
Year of first Release — 2012 / $315
You pay for: 200-meter water resistance, TRIPLE G RESIST, Tough Solar, Radio-controlled Watch; Multi band 6, Smart Access, Tough Movement, Thermometer
Full information: Colors, Detailed Specs, Photos, News on GW-A1000 Wiki Page →
#G-Shock-Analog, #G-Shock-Solar
GW-A1100 VS GA-1000 VS GW-A1000
GW-A1100 | GA-1000 | GW-A1000 | |
Price (Amazon) | |||
Year of first Release | 2013 | 2013 | 2012 |
Accuracy | Radio-controlled (via atomic watch signals) | ±15 seconds per month | Radio-controlled (via atomic watch signals) |
SmartWatch Features | No | No | No |
Light | Neobrite (hands and hour markers) | Neobrite (hands and hour markers) and Black light LED | Neobrite (hands and hour markers) |
Alarm | Beeper Alarm | 5 daily alarms (with 1 snooze alarm) | Daily alarm |
Timer | Measuring unit: 1 second | Measuring unit: 1 second | |
Stopwatch | 1/20 second chronograph Measuring capacity: 1:59'59.95" Measuring modes: Elapsed time Other: Fly back | 1/100-second stopwatch | 1/20-second stopwatch |
Hourly Time Signal | No | Yes | No |
World Time | 29 time zones | 31 time zones (48 cities + coordinated universal time), city code display, daylight saving on/off | 29 time zones (29 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping |
Alpha Gel / | Yes | No | Yes |
Auto-Back Light | No | Yes | No |
Compass | Yes | Yes | No |
Sunrise Sunset | No | Yes | Yes |
Tough MVT | Yes | No | Yes |
Case / bezel material | Resin | Resin / stainless steel | Resin |
Glass | Sapphire Glass with non-reflective coating | Mineral (Spherical Glass) | Mineral (Spherical Glass) |
Battery | Solar Powered CTL1616 | 2 years on SR927W | Solar powered CTL920 |
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 | 48.4x53.8x17.3 | 50.8×52.1×16.9 | 54.1×52.4×16.4 |
Full features (if you want to know more) | GW-A1000 Wiki |
G-Shock Gravitymaster GW-3500
Year of first Release — 2011
You pay for: 200-meter water resistance, Tough Solar, TRIPLE G RESIST, Tough Movement, Radio-controlled Watch; Multi band 6
#G-Shock-Ana-Digi, #G-Shock-Solar
G-Shock Gravitymaster GW-4000
Year of first Release — 2011
You pay for: 200-meter water resistance, Tough Solar, TRIPLE G RESIST, Tough Movement, Radio-controlled Watch; Multi band 6
G-Shock Gravitymaster GW-3000
Year of first Release — 2010 / 240$
*average Amazon Price, we may earn commission from purchases
You pay for: 200-meter water resistance, Tough Solar, Radio-controlled Watch; Multi band 6, Tough Movement, TRIPLE G RESIST
Full information: Colors, Detailed Specs, Photos, News on GW-3000 Wiki Page →
GW-3500 VS GW-4000 VS GW-3000
GW-3500 | GW-4000 | GW-3000 | |
Price (Amazon) | |||
Year of first Release | 2011 | 2011 | 2010 |
Accuracy | Radio-controlled (via atomic watch signals) | Radio-controlled (via atomic watch signals) | Radio-controlled (via atomic watch signals) |
SmartWatch Features | No | No | No |
Light | Neobrite (hands and hour markers) and LED light (Super Illuminator) | Neobrite (hands and hour markers) and LED light (Super Illuminator) | Neobrite (hands and hour markers) |
Alarm | 5 independent daily alarms (4 one-time alarms and 1 snooze alarm) | 3 independent daily alarms | Daily alarm |
Timer | Measuring unit: 1 second | Measuring unit: 1/10 second | No |
Stopwatch | 1/100-second stopwatch Measuring capacity: 23:59’59.99″ | 1/100-second stopwatch | Stopwatch function – 1/100 sec. – 24 minutes |
Hourly Time Signal | Yes | Yes | No |
World Time | 29 time zones (48 cities + coordinated universal time), daylight saving on/off, | 10 cities (preset with diving sites), 14-character site name, daylight saving on/off, GMT | Displays the current time in major cities and specific areas around the world |
Alpha Gel / | Yes | Yes | No |
Auto-Back Light | Yes | No | No |
Second Hand | No | Yes | Yes |
Case / bezel material | Resin / Stainless steel | Stainless steel / Resin | Resin / Stainless steel |
Glass | Mineral Glass | Mineral glass | Mineral glass |
Battery | Solar powered CTL920 | Solar powered CTL920 | Solar powered CTL920 |
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 | 52.5x49.8x15.5 | 52.9×50.4x15.6 | 52.5x49.8x15.5 |
Full features (if you want to know more) | GW-4000 Wiki |
You ask, we answer!
It is GR-B200 produced in 2020 with the following features: Helicopter Design, Carbon Core Guard Structure, G-SHOCK Connected App, Quad Sensor, Flight Log, Calories monitor, WorldTime, sunrise, sunset time display and 200-meter water resistance.
— G-SHOCK Connected App
— Carbon monocoque case
— Bezel with 52 layers
of carbon sheeting
— Carbon fiber insert band
— Carbon Core Guard structure
— Shock resistant button
— Rust-resistant
— TRIPLE G RESIST
— Sapphire crystal with non-reflective coating
— Smart Access
It is meant for everyone who likes its design, technologies and features. But generally speaking, Gravitymaster will definitely suit the next categories: For Big Wrists, For Military, Top G-Shock Look, Office and Formal Wear
Not Sure about G-Shock Gravitymaster Watches? There are more G-Shocks!
