Carbon Core Guard structureFrom GRAVITYMASTER, the tough watch designed for the severe environments faced by pilots, comes a new timepiece that delivers an even higher level of toughness through the use of the same carbon and titanium materials found on modern aircraft.
A new shock resistant Carbon Core Guard structure integrates the case and back cover into a single carbon Core Guard structure unit that protects the module from external shock and makes it possible to eliminate carbon guard parts from the buttons on the sides of the case.
Automatic time adjustment is performed using either Bluetooth® or a time signal, which helps to ensure accurate timekeeping while flying on a mission.

CASIO GWR-B1000-1ADR - Black
JD450.00
JD900.00
GRAVITYMASTER
color: | BLACK |
band: | CARBON FIBER |
brand: | CASIO |
delivery: | FREE DELIVERY |
Movement-type: | Bluetooth, DIGITAL |
gender: | MEN |
guarantee: | ONE YEAR |
line: | G-SHOCK |
material: | CARBON FIBER |
power: | TOUGH SOLAR |
style: | HIGH-END, SPORT |
water-resistant: | 200 Meters |
Type: | ANALOG |
Additional details
- Spot clean as needed
- Hand wash with mild soap
- Free shipping on orders over $300
- International shipping available
- Easy return requests
- 60 day return window
Product Description
Specifications
-
- Case / bezel material: Carbon
- Carbon fiber insert Resin Band
- Rust Resistant
- TRIPLE G RESIST (Shock resistant, Centrifugal force resistant, Vibration resistant)
- Neobrite
- Sapphire Glass with non-reflective coating
- Screw Lock Crown
- Carbon Core Guard structure
- Carbon fiber bezel
- Spherical Glass
- 200-meter water resistance
- LED light (Super Illuminator) Afterglow
- Tough Solar (Solar powered)
- Time calibration signal reception Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful) *5 times a day for the Chinese calibration signal Manual receive The latest signal reception results
- Time Calibration Signals Station name: DCF77 (Main flinger, Germany) Frequency: 77.5 kHz Station name: MSF (Anthon, England) Frequency: 60.0 kHz Station name: WWVB (Fort Collins, United States) Frequency: 60.0 kHz Station name: JJY (Fukushima, Fukuoka/Saga, Japan) Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga) Station name: BPC (Zhongqiu City, Henan Province, China) Frequency: 68.5 kHz
- Mobile link (Wireless linking using Bluetooth®)
- The auto hand home position correction
- Dual time 27 time zones, Home city time swapping, auto summer time (DST) switching
- 1-second stopwatch Measuring capacity: 23:59'59 Others: Fly back, direct timing start from the timekeeping mode
- Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-second increments)
- Daily alarm
- Battery level indicator
- Power Saving (hands stop to save power when the watch is left in the dark)
- Full auto-calendar (to year 2099)
- Date display
- Day indicator
- Regular timekeeping Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), 3 dials (dual time hour and minute, dual time 24 hour, day)
- Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
- Approx. battery operating time: 5 months on rechargeable battery (operation period with normal use without exposure to light after charge) 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Size of case / Total weight
- Size of case : 50.1×46.4×16.9mm
- Total weight : 72g