Casio G-Shock Aviation Gravity Defier GWA1100-1A3
Introducing a new Gravity Defier variation featuring TRIPLE G RESIST construction that stands up to the forces of impact, vibration, and G forces, along with Smart Access capabilities that simplify operation. This is also the first Gravity Defier model to include a digital compass, thanks to the development of a direction sensor that is an amazing 95% smaller than its predecessors. The hand that indicates direction is made of carbon fiber, a first for a G-SHOCK watch.
MULTIBAND 6 allows pick up of six different time calibration signals around the globe. Of course, the time setting can be adjusted manually in areas where a signal is not receivable for some reason. Other features include a Tough Solar power system, sapphire crystal glass with anti-glare coating, and large buttons with anti-slip surfaces for easier operation. All of this plus a face layout designed for easy reading makes this model the perfect choice for aviators and anyone else who needs instant access to information while on the go.
• Wide face design
• Large electronic crown
• Carbon fiber second hand
• Metal band loop
Electronic crown switch and multi-motor construction together enable the intuitive operation of multiple functions and smooth display switching that are CASIO's unique analogue system.
TOUGH MOVEMENT is a CASIO-original thin analog movement that is packed with a host of amazing features and functions. Movement durability and integrity are ensured by hybrid mount construction to protect against damage and by auto hand home position correction to keep settings accurate.
Tough Solar ensures stable operation even when using power-hungry functions.
WAVE CEPTOR (RADIO CONTROLLED)
Receives time calibration signals and corrects the time automatically.
MULTIBAND 6 allows reception of time calibration signals from one of six transmitters around the globe : Germany, The United Kingdom, The United States, China, and Japan (two transmitters).
TRIPLE G RESIST
Designed to withstand the shock of three forces: Gravitational dropping forces, centrifugal gravitational force, and vibration. Unmatched toughness only from G-SHOCK
Triple G Resist
200-meter water resistance
Case / bezel material: Resin
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
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
The auto hand home position correction
20 seconds continuous measurement
Hand indication of north
Bidirectional calibration and northerly calibration function
29 time zones (29 cities + coordinated universal time), city code display, daylight saving on/off, Home city/World time city swapping
Measuring capacity: 1:59'59.95''
Measuring modes: Elapsed time, fly back
Measuring unit: 1 second
Input range: 1 second to 60 minutes (1-second increments, 1-minute increments)
Power Saving (hands stop to save power when the watch is left in the dark)
Full auto-calendar (to year 2099)
Analog: 2 hands (hour, minute (hand moves every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month (with no signal calibration)
Approx. battery operating time:
6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
22 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Size of case: 48.4 X 53.8 X 17.3 mm
Total weight: 93 g