Casio G-Shock Master of G Analog Frogman ISO 200M Diver's Watch X British Royal Navy Collaboration
GWFA1000RN-8A
The latest Casio Master of G Frogman GWFA1000RN-8A is a full analog solar Frogman in collaboration with the Royal Navy, which is the historical United Kingdom Navy. Inspired by Her Majesty’s Ship Queen Elizabeth Aircraft carrier, one of the largest ships of its kind, the GWFA1000RN-8A features a light grey case and band resembling the hull of the ship, on the dial details highlighted by the Royal Navy red, and white and navy blue.
Paying homage to the long and proud history of the oldest of the three British fighting forces, the metal band ring is engraved with the Royal Navy logo, while the back cover features the engraved iconic frog holding an anchor symbolic of the previous Frogman
GWF-A100RN-8A Specification:
- Shock Resistant
- Magnetic Resistant
- Neobrite
- Carbon Core Guard structure
- Sapphire Glass with non-reflective coating
- Screw Lock Crown
- Spherical Glass
- ISO 200 meters Water Resistance
- Case/bezel material: Carbon / Stainless steel
- Resin Band
- LED light (Super illuminator)
Afterglow
- Tough Solar (Solar powered)
- Time calibration signal reception
Auto receives 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 (Mainflingen, Germany)
Frequency: 77.5 kHz
Station name: MSF (Anthorn, 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 (Shangqiu City, Henan Province, China)
Frequency: 68.5 kHz
- Diving mode
Dive time: 1-second increments, up to 1:59'59
Surface time measurement: up to 24 hours
Log data: up to 30 records
- Mobile link (Wireless linking using Bluetooth®)
- The auto hand home position correction
- Dual time
27 time zones, Home time swapping, auto summer time (DST) switching
- 1-second stopwatch
Measuring capacity: 23:59'59
- 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
- Power Saving (hands stop to save power when the watch is left in the dark)
- Hand shift feature (Hands move out of the way to provide an unobstructed view of indial)
- Full auto-calendar (to year 2099)
- Date display
- Day indicator
- Regular timekeeping
Analog: 3 hands (hour, minute (hand moves every 5 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)
- battery operating time:
5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
30 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
- LED: White
- Size of case: 56.7×53.3×19.7mm
- Total weight: 125g
* Please be noted that the image shown is a graphic image or a prototype, and may differ from the actual product. The colors shown may also differ from the actual product depending on the browser and device.
