GR-B300RY-1A9 Q0
GR-B300RY-1A9 Q0
G-SHOCK GR-B300RY-1A9 Q0 combines the model's documented construction, functions, materials, and operating specifications.
The organic form of the GRAVITYMASTER GR-B300RY is inspired by next-generation aircraft and rendered with a seamless exterior design. The Carbon Core Guard structure and wide 3D face deliver durability, readability, and a comfortable fit. Enjoy all the practical functions as well, including dual-time simultaneously showing the time in two cities, a flight log memory function for recording routes traveled, and more. This tough watch delivers what you need to make quick decisions and take decisive action in the harshest of environments. Whatever you’re doing, wherever you are — the G-SHOCK Master of G line has your back. For total support in the harshest environments, this GRAVITYMASTER watch delivers peak performance in punishing conditions in air. It offers bold black to exude toughness and a band in the same bright yellow used for emergency rescues and safety signs. This innovative design is a sure fit for the world of professionals involved in rescue efforts and other critical missions.
Overview and key details
- Shock-resistant construction.
- Water-resistance rating: 20 bar.
- Keeps yourself in time.
- Stable solar power.
- Designed for easy operate via smartphone.
- Black ion plated bezel.
- Bio-based Carbon / Bio-based resin / Stainless steel.
- Bio-based resin band.
- Water resistance: 200- meters.
- Shock-resistant construction.
- Carbon Core Guard structure.
- Mineral Glass.
- Neobrite.
- Analog.
- MEN'S.
- Bluetooth: Connects to a smartphone and automatically adjusts the time.
- Tough Solar (Solar powered).
- Mobile link (Wireless linking using Bluetooth®).
- CASIO WATCHES.
- Auto time adjustment.
- Easy watch setting.
- Approximately 300 world time cities.
- Flight log.
- Phone finder.
- Dual time (Home City time swapping).
- 1-second stopwatch.
- Measuring capacity: 23:59'59.
- Measuring modes: Elapsed time.
- split time.
- Countdown timer.
- Measurement unit — 1 second.
- Countdown range: 24 hours.
- Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments).
- Daily alarm.
- LED light (Super Illuminator).
- Afterglow.
- Full auto-calendar (to year 2099).
- Power Saving (hands stop to save power when the watch is left in the dark).
- Battery level indicator.
- 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 specification — ±15 seconds per month (with no mobile link function).
- 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).