Description
- Shock Resistant
- 200m Water Resistant
- Mineral Glass
- Battery level indicator
- Date display
- Day indicator
Just as the Head-up Display (HUD) is an icon of innovation in aviation history, the CASIO G-Shock Gravitymaster GR-B300-8A2CR Pilot Watch is an icon of innovation in timepieces designed for performance in flight with an aviation aesthetic. Casio has a passion for aviation, and the G-Shock Gravitymaster GRB300-8A2 pilot watch is that passion made manifest. With a gray/blue design modeled after a HUD, the innovative bezel and triple-layer dial combine to fashion a pilot watch that looks molded from a cockpit itself.
Next-generation aircraft sport seamless-edge designs, and the bezel and case of the Gravitymaster GRB300-8A2 pilot watch utilize that seamless-edge concept. The nonstandard bezel couples with a triple-layer dial to create a 3-D watch face with raised indices. The blue accents on the indices and hands craft an effect like a HUD. Taken altogether, the watch face is a cinch to read, giving you the critical information you need at a glance.
Aviation demands advanced instrumentation, and the G-Shock Gravitymaster GRB300-8A2 pilot watch provides it. The GRB300-8A2 sports a dual-time feature, allowing you to keep track of time in two locations. The rotary battery-level indicator at the 9-o’clock position and the mode indicator at the 12-o'clock position grant you the tactical advantage of gleaning information quickly and easily. Bluetooth connectivity with a smartphone auto-adjusts the time four times a day for impeccable accuracy, and Tough Solar charging ensures this aviation watch is reliable.
A Carbon Core Guard structure outfits the watch with a carbon-fiber resin used in aircraft fuselages, and G-SHOCK shock resistance and 200m water resistance make this the toughest pilot watch in the skies. A Super Illuminator LED light gives you an excellent read no matter the lighting condition. This is an aviation watch that truly continues the legacy of the G-Shock Master of G line.
Warranty Information
Basic Information | |
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Case size (L x W x H), mm | 59 x 54.7 x 15.7 |
Case and bezel material | Bio-based Carbon / Bio-based resin |
Construction | Shock Resistant Carbon Core Guard structure |
Time adjustment | Bluetooth: Connects to a smartphone and automatically adjusts the time |
Weight | 71 g |
Band | Bio-based resin band |
Water Resistance | 200-meter water resistance |
Power supply and battery life | Tough Solar (Solar powered) |
Smartphone Link/App Connectivity Features | |
Smartphone Link feature | Mobile link (Wireless linking using Bluetooth) |
Apps | CASIO WATCHES |
App connectivity feature | Auto time adjustment Easy watch setting Approximately 300 world time cities Flight log Phone finder |
Exterior | |
Glass | Mineral Glass |
Compatible band size | 145 to 215 mm |
Crown | Screw Lock Crown |
Other | Neobrite |
Watch Features | |
World time | Dual time (Home City time swapping) |
Stopwatch | 1-second stopwatch Measuring capacity: 23:59'59 Measuring modes: Elapsed time, split time |
Alarm/hourly time signal | Daily alarm |
Light | LED light (Super Illuminator) Afterglow |
Light color | LED: White |
Timer | Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) |
Energy saving feature | Power Saving (hands stop to save power when the watch is left in the dark) |
Calendar | Full auto-calendar (to year 2099) |
Battery display/alert | Battery level indicator |
Run time | 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) |
Accuracy | Accuracy: +/-15 seconds per month (with no mobile link function) |
Other features | 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) |